diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..81b0c56
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+dev
+build/
+games/*
+!games/.gitkeep
+
diff --git a/lib/chroot.lua b/lib/chroot.lua
new file mode 100644
index 0000000..f0abb42
--- /dev/null
+++ b/lib/chroot.lua
@@ -0,0 +1,37 @@
+return function(ll)
+
+ll.mdir = nil
+ll.mgme = nil
+
+local ffi = require 'ffi'
+ffi.cdef [[
+  int PHYSFS_mount(const char *, const char *, int);
+  int PHYSFS_unmount(const char *);
+]]
+
+local baseReq = '?.lua;?/init.lua;'
+function ll.mount(gme)
+  local mdir = gme.base .. gme.dir
+  ll.mgme = gme
+
+  love.filesystem.setRequirePath(''
+    .. mdir .. '/?.lua;'
+    .. mdir .. '/?/init.lua;'
+    .. baseReq
+  )
+  -- FIXME: Bug may appear in Linux. Recompile Love2D or use official PPA.
+  if ffi.C.PHYSFS_mount(mdir, '/', 0) == 0
+  then error('Cannot mount '..mdir)
+    love.filesystem.setRequirePath(baseReq)
+  else ll.mdir = mdir
+  end
+end
+
+function ll.umount()
+  if ll.mdir ~= nil then
+    ffi.C.PHYSFS_unmount(ll.mdir)
+    ll.mdir = nil
+  end
+end
+
+end
diff --git a/lib/fs.lua b/lib/fs.lua
new file mode 100644
index 0000000..e6088c3
--- /dev/null
+++ b/lib/fs.lua
@@ -0,0 +1,20 @@
+return function(ll)
+
+function ll.fsIsAbs(f)
+  f = f:sub(1, 1)
+  return f == '/' or f == '\\'
+end
+
+function ll.fsIsRel(f)
+  return not ll.fsIsAbs(f)
+end
+
+function ll.fsFile(f)
+  return f:match '([^/\\]*)[/\\]*$'
+end
+
+function ll.fsDir(f)
+  return f:match '^(.*)[/\\]+[^/\\]*[/\\]*$'
+end
+
+end
diff --git a/lib/game.lua b/lib/game.lua
new file mode 100644
index 0000000..b9d88f7
--- /dev/null
+++ b/lib/game.lua
@@ -0,0 +1,100 @@
+return function(ll)
+
+ll.games = {}
+
+local function parse(conf)
+  local r = {}
+  local k, v
+
+  local buf = ''
+  local t = 'str'
+  local esc = false
+  local prg = true
+
+  local i = 1
+  repeat
+    local ch = conf:sub(i, i)
+
+    if ch == '\\'
+    then esc = true
+
+    elseif ch == '#' then
+      repeat i = i + 1
+        ch = conf:sub(i, i)
+      until ch == '' or ch == '\n' or ch == '\r'
+
+    elseif ch == '[' then
+      buf = buf:match '%s*(.*)%s*'
+      assert(#buf == 0, 'Unexpected array usage')
+      t = 'arr'
+      prg = true
+      v = {}
+
+    elseif ch == ''
+    or (ch == '=' and not k)
+    or (ch == ']' and t == 'arr')
+    or (ch == ';' and t == 'arr')
+    or ch == '\n' or ch == '\r' then
+      buf = buf:match '^%s*(.-)%s*$'
+
+      if ch == '=' then
+        assert(t == 'str', 'Cannot use other types than string for key')
+      end
+
+      if t == 'str'
+      or (t == 'arr' and ch == ']')
+      then prg = false end
+
+      if not prg or ch == ';' then
+        if #buf ~= 0 then
+          if k then
+            if t == 'str'
+            then v = buf
+            elseif t == 'arr'
+            then table.insert(v, buf)
+            else error 'wut?' end
+          else k = buf
+          end
+          buf = ''
+        elseif ch ~= ''
+        and ch ~= '\r'
+        and ch ~= '\n'
+        then error 'empty buffer'
+        end
+      end
+      if k and v and not prg then
+        r[k] = v
+        k = nil
+        v = nil
+        buf = ''
+        t = 'str'
+      end
+
+    elseif esc then
+      buf = buf .. ch
+      esc = false
+
+    else buf = buf .. ch
+    end
+    i = i + 1
+  until i >= #conf + 1
+  return r
+end
+
+function ll.gameNew(conf, file, base, dir)
+  local cfg = parse(conf or '')
+  local gme = {
+    name = cfg.name or dir or 'No name',
+    desc = cfg.desc or 'No description provided.',
+    base = base,
+    dir = dir,
+    main = cfg.main or 'main.lua',
+    screens = cfg.screens or cfg.pics or nil,
+    scrcur = 1,
+    scrprv = 1,
+    dat = nil,
+  }
+  return gme
+end
+
+end
diff --git a/lib/keyb.lua b/lib/keyb.lua
new file mode 100644
index 0000000..e3c0719
--- /dev/null
+++ b/lib/keyb.lua
@@ -0,0 +1,81 @@
+return function(ll)
+
+local mx, my, mb, mpb
+local dir, sc1, sc2, sclm
+
+-- d   - direction (h, v, x, y, *)
+-- c1  - coordinate before card (mouse) (be left or top)
+-- c2  - coordinate after  card (mouse) (be right or bottom)
+-- clm - other coordinate limit (mouse) (set -1 to disable)
+function ll.kbInit(d, c1, c2, clim)
+  if d == 'h' or d == 'v' or d == '*'
+  then dir = d
+  elseif d == 'y'
+  then dir = 'v'
+  elseif d == 'x'
+  then dir = 'h'
+  else error 'Direction must be *, h (x) or v (y)'
+  end
+
+  c1, c2 =
+    tonumber(c1) or 0,
+    tonumber(c2) or 0
+  sc1, sc2, sclm =
+    math.min(c1, c2),
+    math.max(c1, c2),
+    tonumber(clim) or -1
+end
+
+-- returns: <, >, o, m, nil
+-- ^ and v if dir is *
+function ll.kbGet()
+  assert(dir, 'Call ll.kbInit(dir, coord1, coord2, coordlimit) before')
+  mx, my = love.mouse.getPosition()
+  mpb = mb
+  if love.mouse.isDown(1) then mb = 1
+  else mb = 0
+  end
+
+  if love.keyboard.isScancodeDown('up', 'w')
+  then return dir == '*' and '^' or '<'
+
+  elseif love.keyboard.isScancodeDown('left', 'a')
+  then return '<'
+
+  elseif love.keyboard.isScancodeDown('down', 's')
+  then return dir == '*' and 'v' or '>'
+
+  elseif love.keyboard.isScancodeDown('right', 'd')
+  then return '>'
+
+  elseif love.keyboard.isScancodeDown('return', 'space')
+  then return 'o'
+
+  elseif love.keyboard.isDown 'menu'
+  then return 'm'
+
+  elseif mb == 0 and mpb == 1 then -- unpressed
+    if dir == 'h' then
+    if sclm < 0 or my <= sclm then
+      if mx <= sc1
+      then return '<'
+      elseif mx >= sc2
+      then return '>'
+      else return 'o'
+      end
+    end
+    else
+    if sclm < 0 or mx <= sclm then
+      if my <= sc1
+      then return '<'
+      elseif my >= sc2
+      then return '>'
+      else return 'o'
+      end
+    end
+    end
+
+  end
+end
+
+end
diff --git a/lib/load.lua b/lib/load.lua
new file mode 100644
index 0000000..04a40e1
--- /dev/null
+++ b/lib/load.lua
@@ -0,0 +1,51 @@
+return function(ll)
+
+function ll.addGame(file, cont)
+  local dir = ll.fsDir(file)
+  file = ll.fsFile(file)
+  local ext = file:match '%.(%w+)$'
+  print(file, ext, dir)
+  return 'NO!', nil
+end
+
+function ll.gameAdd(conf, file, base, dir)
+  local gme = ll.gameNew(conf, file, base, dir)
+  gme.dat = {}
+
+  if gme.screens and gme.screens[1] then
+    gme.dat.scr = {}
+    for i = 1, #gme.screens do
+      table.insert(gme.dat.scr, love.graphics.newImage(ll.cfg.root .. gme.dir ..'/'.. gme.screens[i]))
+    end
+  end
+
+  table.insert(ll.games, gme)
+  return gme
+end
+
+local lfs = love.filesystem
+local info = lfs.getInfo
+
+for _, dir in pairs(love.filesystem.getDirectoryItems(ll.cfg.root)) do
+  local isDir
+  if info
+  then isDir = info(ll.cfg.root .. dir).type == 'directory'
+  else isDir = lfs.isDirectory(ll.cfg.root .. dir)
+  end
+
+  if isDir then
+    local file = ll.cfg.root .. dir..'/'.. 'info.ll'
+    local realDir = love.filesystem.getRealDirectory(file)
+      or love.filesystem.getRealDirectory(ll.cfg.root .. dir..'/main.lua')
+    if realDir
+    then ll.gameAdd(
+      love.filesystem.read(file),
+      file,
+      realDir ..'/'.. ll.cfg.root,
+      dir
+    )
+    end
+  end
+end
+
+end
diff --git a/lib/main.lua b/lib/main.lua
new file mode 100644
index 0000000..dee7506
--- /dev/null
+++ b/lib/main.lua
@@ -0,0 +1,27 @@
+local ll = {}
+
+ll.cfg = {
+  root = 'games/',
+}
+
+require 'lib.fs'     (ll)
+require 'lib.game'   (ll)
+require 'lib.chroot' (ll)
+require 'lib.load'   (ll)
+require 'lib.keyb'   (ll)
+
+function ll.home()
+  ll.umount()
+  love.event.push('quit', 'restart')
+end
+
+ll.dt = false
+function ll.devtools()
+  if not ll.dt then
+    ll.dt = true
+    __LL = ll
+    pcall(function() require 'dev.tools' end)
+  end
+end
+
+return ll
diff --git a/ll-min.lua b/ll-min.lua
index 37edda9..eafd105 100644
--- a/ll-min.lua
+++ b/ll-min.lua
@@ -1,8 +1,17 @@
--- minimal Love Loader API
+-- Minimal Love Loader API
+-- Version 2.1
+-- (c) Er2 2022 <er2@dismail.de>
+-- Zlib License
 
 if not llUsed then
 
 COLDIV = love.getVersion() == 0 and 1 or 255
+MOBILE = love.system.getOS() == 'Android'
+  or love.system.getOS() == 'iOS'
+
+if MOBILE
+then love.window.setFullscreen(true)
+end
 
 function love.resize(x, y)
   W, H = x, y
diff --git a/luapack.lua b/luapack.lua
new file mode 100644
index 0000000..ab4dec7
--- /dev/null
+++ b/luapack.lua
@@ -0,0 +1,17 @@
+return {
+  entry = 'main.lua',
+  output = 'build/main.lua',
+  plug = {
+    require 'plug.minify' {
+      extGlob = {
+        'love',
+        'llUsed',
+        'llHome',
+        'resize',
+        'COLDIV',
+        'MOBILE',
+        'W', 'H',
+      }
+    },
+  }
+}
diff --git a/main.lua b/main.lua
index c45271c..5dd9deb 100644
--- a/main.lua
+++ b/main.lua
@@ -1,219 +1,71 @@
+local ll = require 'lib.main'
+error = love.errhand or love.errorhandler
 
-local root = 'games/'
-
--- games library and selection
-local gms = {}
-local sel = 1
-local sgme
-
--- some internals
-local cx, cy, cw, ch
-local f, bf
-
-local ffi = require 'ffi'
-local fd
-ffi.cdef [[
-  int PHYSFS_mount(const char *, const char *, int);
-  int PHYSFS_unmount(const char *);
-]]
-
-local function llResz()
-  cw, ch = W / 1.25, H / 1.25
-  cx, cy = (W - cw) / 2, (H - ch) / 2
-
-  local th = math.min(W, H) / 8
-
-  f  = love.graphics.newFont(th / 3)
-  bf = love.graphics.newFont(th / 2)
+function splash()
+  love.graphics.setColor(255, 255, 255, 100 / COLDIV)
+  if ll.mgme.screens and ll.mgme.screens[1] then
+    local img = love.graphics.newImage(ll.mgme.screens[1])
+    love.graphics.draw(img, 0, 0, 0, W / img:getWidth(), H / img:getHeight())
+  end
+  love.graphics.setColor(255, 255, 255, 255)
+  love.graphics.print('Loading '..ll.mgme.name, W / 2, H / 2)
 end
-resize = llResz
+
+ll.skin = require 'skins.psp' (ll)
 
 require 'll-min'
 llUsed = true
 
-local function chroot(dir, main)
-  fd = love.filesystem.getSource() .. dir
-  love.filesystem.setRequirePath(
-    '?.lua;?/init.lua;'
-    .. dir .. '/?.lua;'
-    .. dir .. '/?/init.lua;'
-  )
-  -- FIXME: Bug in Linux (Debian)
-  ffi.C.PHYSFS_mount(fd, '/', 0);
-  if main then
-    load(love.filesystem.read(dir ..'/'.. main), main)()
-  end
-end
-
-local function escChroot()
-  if fd then
-    ffi.C.PHYSFS_unmount(fd);
-    fd = nil
-  end
-end
-
-local function gmeNew(cont, dir, file)
-  local gme = {
-    name = 'No name',
-    desc = 'No description provided.',
-    dir = dir,
-    main = 'main.lua',
-    pics = nil,
-    psel = 2,
-    ppsl = 1,
-  }
-  local fi = false
-  cont = cont or ''
-  cont = cont:gsub('[^\\]#[^\n]*', '')
-  for v in cont:gmatch '([^\n]+)' do
-    local k, v = v:match '^%s*([%w_]+)%s*=%s*(.*)%s*$'
-    if k == 'name'
-    or k == 'desc'
-    or k == 'main'
-    then gme[k] = v
-      fi = true
-    elseif k == 'pic' then
-      gme.pics = gme.pics or {}
-      table.insert(gme.pics, v)
-      fi = true
-    elseif k == 'pics' then
-      local t = {}
-      v = v:sub(2, -2)
-      for v in v:gmatch '%s*([^;]+%a+)%s*;?'
-      do table.insert(t, v) end
-      gme[k] = t
-      fi = true
-    elseif k
-    then error('unknown field "'.. k ..'" in "'.. file ..'"')
-    end
-  end
-  if gme.pics then
-    for k, v in pairs(gme.pics) do
-      gme.pics[k] = love.graphics.newImage(root .. dir ..'/'.. v)
-    end
-    gme.psel = math.min(2, #gme.pics)
-  end
-  if not fi then
-    gme.name = dir
-  end
-  table.insert(gms, gme)
-end
-
-for _, v in pairs(love.filesystem.getDirectoryItems(root)) do
-  local file = v..'/'.. 'info.ll'
-  gmeNew(love.filesystem.read(root .. file), v, file)
-end
-
-local pf, mx, mb, mpb
-
-local pcht = 60 * 5
-local pchat = math.floor(1 / pcht * 2 * 255 + 0.5)
-local pchv, pcha = 0, 0
-local function llUpdate()
-  mx = love.mouse.getX()
-  mpb = mb
-  mb = 0
-  if love.mouse.isDown(1) then mb = 1
-  end
-
-  if mpb == 1 and mb == 0 then
-    if mx <= cx then
-      sel = sel - 1
-      if sel < 1 then sel = #gms end
-    elseif mx >= cx + cw then
-      sel = sel + 1
-      if sel > #gms then sel = 1 end
-    else sgme = gms[sel]
-    end
-  end
-
-  pchv = pchv + 1
-  if pchv >= pcht then
-    pchv, pcha = 0, 0
-    for _, v in pairs(gms) do
-      if v.pics then
-        v.ppsl = v.psel
-        v.psel = v.psel + 1
-        if v.psel > #v.pics
-        then v.psel = 1 end
-      end
-    end
-  else pcha = math.min(255, pcha + pchat)
-  end
-end
-
-local function llDraw()
-  love.graphics.polygon('fill',
-    8, H / 2,
-    32, H / 2 - 32,
-    32, H / 2 + 32)
-
-  love.graphics.polygon('fill',
-    W - 8, H / 2,
-    W - 32, H / 2 - 32,
-    W - 32, H / 2 + 32)
-
-  local oy, t = 0, ''
-  local gme = gms[sel]
-  if gme then
-    local ph = ch / 1.5
-    if gme.pics then
-      local p, n = gme.pics[gme.ppsl], gme.pics[gme.psel]
-      love.graphics.draw(p, cx, cy, 0, cw / p:getWidth(), ph / p:getHeight())
-      love.graphics.setColor(255, 255, 255, pcha / COLDIV)
-      love.graphics.draw(n, cx, cy, 0, cw / n:getWidth(), ph / n:getHeight())
-      love.graphics.setColor(255, 255, 255, 255)
-    end
-    love.graphics.rectangle('line', cx, cy, cw, ph)
-    love.graphics.rectangle('line', cx, cy, cw, ch)
-
-    oy = cy + ph
-    love.graphics.setFont(bf)
-    love.graphics.print(gme.name, cx, oy)
-    oy = oy + bf:getHeight(gme.name)
-    love.graphics.setFont(f)
-    love.graphics.print(gme.desc, cx, oy)
-
-  else oy = H / 2
-    t = 'No games'
-    love.graphics.setFont(bf)
-    love.graphics.print(t, (W - bf:getWidth(t)) / 2, oy)
-    oy = oy + bf:getHeight(t)
-    love.graphics.setFont(f)
-    t = 'There is no projects/games to run'
-    love.graphics.print(t, (W - f:getWidth(t)) / 2, oy)
-  end
-end
-
-function llHome()
-  escChroot()
-  love.event.push('quit', 'restart')
+if love.errorhandler
+then love.errorhandler = error
+else love.errhand = error
 end
 
 local brk = false
-while not brk and not sgme do
+while not brk and not ll.mdir do
   -- event handling
   love.event.pump()
-  for n, a,b,c,d,e,f in love.event.poll() do
-    if n == 'quit' then
-      escChroot()
+  for n, a,b,c in love.event.poll() do
+    if n == 'quit'
+    or (n == 'keypressed' and a == 'escape')
+    then ll.umount()
       love.event.push('quit')
       brk = true; break
     end
-    love.handlers[n](a,b,c,d,e,f)
+    love.handlers[n](a,b,c)
   end
 
   -- update and drawing
-  llUpdate()
+  ll.skin.update()
   love.graphics.origin()
   love.graphics.clear(0, 0, 0)
-  llDraw()
+  ll.skin.draw()
   love.graphics.present()
   love.timer.sleep(0.001)
 end
 
-if sgme then
+if ll.mdir then
   love.graphics.setNewFont()
   resize = nil
-  chroot(root .. sgme.dir, sgme.main)
+
+  love.graphics.clear(0, 0, 0)
+  splash()
+  love.graphics.present()
+
+  if ll.skin.lovecb then
+    for _, v in pairs(ll.skin.lovecb)
+    do love[v] = nil
+    end
+  end
+
+  love.filesystem.setIdentity(ll.mgme.dir)
+  local f, err = load(love.filesystem.read(ll.mgme.main), ll.mgme.name)
+  if not f then error(err)
+  else xpcall(f, function(e)
+    error(e)
+    llHome()
+  end)
+  end
+
+  love.resize(love.graphics.getDimensions())
 end
diff --git a/readme.md b/readme.md
index 46bbbf1..f0871b3 100644
--- a/readme.md
+++ b/readme.md
@@ -2,31 +2,99 @@
 
 Custom menu for selecting game from multiple for Love2D.
 
+![PSP Style](./scr/psp.png)
+
+[Other screenshots](./scr)
+
 # How it works?
 
-If simple: just place games in `games` folder with structure like `games/yourgame/main.lua`
+Just place games into `games` folder! (like `this_folder/games/game/main.lua`)
 
-If technically: creates local variables functions and variables.
-Creates the loop until game wasn't selected with manual event handling and redrawing.
+Technically, this creates the loop until game wasn't selected or user wants to exit
+with custom event handling and redrawing.
 
-# Things left or API
+# LibLL
 
-We are not keep environment super clear (except local variables ;))
-so there are some variables can be used in game:
+Love Loader from 2.0 includes backend API to simplify creating custom skins.
 
-`W` and `H` variables: width and height of the screen, controlled by love.resize function.
+It have not so many functions and fields:
 
-`love.resize` and optional `resize` payload: functions called when screen size when changed and at boot.
+- `ll.games` - field for games, which have this structure:
+  ```lua
+  {
+    name = 'string', -- Friendly name for game or placeholder
+    desc = 'string', -- Description for game or placeholder
+    base = 'string', -- base directory used in game mounting, must end with `/`
+    dir  = 'string', -- directory name, used if no name was defined
+    main = 'string', -- main file to execute or `main.lua`
+    screens = {'array of', 'path to screenshots'},
+    scrcur  = 1, --[[number]] -- current  index from screenshots
+    scrprv  = 1, --[[number]] -- previous index from screenshots
+    dat = nil, --[[any]] -- maybe platform-dependent data to reduce operations
+  }
+  ```
 
-`love.event.quit`: function to quit to menu screen
+- `ll.mdir` - string or nil, contains full mounted directory.
 
-`COLDIV`: color divider (1 or 255) to setColor function
+- `ll.mgme` - game or nil, contains mounted game.
 
-`llUsed`: is Love Loader used
+- `ll.gameNew(configuration --[[string]], fileName --[[string, not used]], base --[[string]], directory --[[string]])`
 
-`llHome`: function to quit to menu screen
+  Creates game object (defined above) and returns it.
 
-They also can be used without Love Loader if load `ll-min.lua`
+- `ll.gameAdd(conf, file, base, dir)` - same as `ll.gameNew` with insertion into `ll.games`.
+
+- `ll.addGame(fileName, fileContent)` - function for file dropping, reserved for v3.0.
+
+- `ll.mount(game)` - mounts game.
+
+  Can throw an error.
+
+  Sets `ll.mdir` and `ll.mgme`.
+
+- `ll.umount()` - unmounts game if can.
+
+  Unsets `ll.mdir` and `ll.mgme`.
+
+- `ll.home()` - calls `llHome`
+
+- `ll.dt` - is developer tools enabled?
+
+- `__LL` - global variable of Love Loader instance when developer tools enabled.
+
+- `ll.devtools()` - enable developer tools.
+
+- `ll.fsIsAbs(file)` - is file absolute (/file)?
+
+- `ll.fsIsRel(file)` - is file relative, inverted result of ll.fsIsAbs (./file).
+
+- `ll.fsDir(path)` - get directory name (2 from /1/2/3.file).
+
+- `ll.fsFile(path)` - get file (including dividers after) (2 from /1/2/).
+
+- `ll.kbInit(direction --[[string: *, h, v, x, y]], c1 --[[number, coordinate before card for mouse (left/top)]], c2 --[[number, coordinate after card for mouse (right/bottom)]], clim --[[other coordinate limit for mouse or -1 to disable]])` - initialize keyboard module for skins.
+
+- `ll.kbGet() --[[nil, string: <, >, o, m, ^ anv v if direction is *]]` - get key pressed.
+
+# API
+
+To reduce things to do for game developers, this loader creates some global variables to use.
+
+You can also use it without Love Loader (or if your game can distribute without loader) by including `ll-min.lua` file.
+
+`W` and `H`: width and height of the screen which controls by custom love.resize function.
+
+`love.resize` and optional `resize` payload: functions called when screen size was changed and on booting.
+
+`love.event.quit`: function to exit to main screen.
+
+`llHome`: function called by `love.event.quit` (broken for now).
+
+`llUsed`: is Love Loader (not minimal API) used.
+
+`COLDIV`: color divider (1 or 255) to `love.graphics.setColor` function.
+
+`MOBILE`: is this device runs Android or iOS?
 
 # Fill game information
 
@@ -40,5 +108,6 @@ name = New awesome game using Love Loader
 desc = Some descripion about the game.
 # main = optional main file instead of `main.lua`
 pic = screen.png
-pics = [ screen.png; screen2.png ] # wow array
+pics = [ screen.png; screen2.png ] # wow arrays
 ```
+
diff --git a/scr/base.png b/scr/base.png
new file mode 100644
index 0000000..4761cbb
Binary files /dev/null and b/scr/base.png differ
diff --git a/scr/gui.png b/scr/gui.png
new file mode 100644
index 0000000..6afbc21
Binary files /dev/null and b/scr/gui.png differ
diff --git a/scr/psp.png b/scr/psp.png
new file mode 100644
index 0000000..be2d517
Binary files /dev/null and b/scr/psp.png differ
diff --git a/skins/base.lua b/skins/base.lua
new file mode 100644
index 0000000..ca31268
--- /dev/null
+++ b/skins/base.lua
@@ -0,0 +1,190 @@
+return function(ll)
+
+-- Basic cmd-like style UI
+-- FIXME: Console scrolling
+
+local cw, ch, ctw, cth
+local ct = 'Love Loader v2.0\n(c) Er2 2022\tZlib License\n\n'
+local cce = false
+local buf = ''
+
+local mb, mpb, mt = 0, 0, 0
+
+local function ccp()
+  local argv = {}
+  for v in buf:gmatch '%S+'
+  do table.insert(argv, v)
+  end
+  local cmd = (argv[1] or ''):lower()
+  if cmd == '' then return '' -- nothing
+  elseif cmd == 'help' then return 'Available commands:'
+    .. '\nhelp\t\tThis command'
+    .. '\nls\t\tList of games'
+    .. '\ndir\t\tSame as ls'
+    .. '\ncat\t<path>\tInformation about game'
+    .. '\ninfo\t<path>\tSame as cat'
+    .. '\nrun\t<path>\tStart game'
+    .. '\nmount\t<path>\tSame as run'
+    .. '\nchroot\t<path>\tSame as run'
+    .. '\nclear\t\tClear screen'
+    .. '\neval\t<code>\tExecute code'
+  elseif cmd == 'clear' then
+    ct = ''
+    return ''
+  elseif cmd == 'eval' then
+    local code = buf:match '^%S+%s+(.*)'
+    local f, err = load(code, 'test.lua')
+    if not f then return err
+    else return tostring(f() or 'nil')
+    end
+  elseif cmd == 'ls'
+  or cmd == 'dir' then
+    local r = ''
+    if #ll.games == 0 then
+      return ('%s: No games found. Add some to the library.'):format(argv[1])
+    end
+    for i = 1, #ll.games do
+      local v = ll.games[i]
+      r = r .. ('%s\t(%s)\t - %s\n'):format(v.dir, v.name, v.desc)
+    end
+    return r .. ('\nTotal: %3d games\n'):format(#ll.games)
+  elseif cmd == 'cat'
+  or cmd == 'info' then
+    if not argv[2]
+    then return ('%s: Game directory missing'):format(argv[1])
+    end
+    local r = ''
+    for _, v in pairs(ll.games) do
+      if argv[2] == v.dir
+      or argv[2] == v.base .. v.dir
+      then r = r..
+        ( '\nFriendly name:\t%s'
+        ..'\nDescription:\t%s'
+        ..'\nLocation:\t%s%s'
+        ..'\nMain file:\t%s'
+        ..'\n\n\t\tScreenshots are not supported yet.'
+        ..'\n'):format(v.name, v.desc, v.base, v.dir, v.main)
+      end
+    end
+    if r == '' then r = 'Not found' end
+    return r
+  elseif cmd == 'run'
+  or cmd == 'mount'
+  or cmd == 'chroot' then
+    local gme
+    for _, v in pairs(ll.games) do
+      if argv[2] == v.dir
+      or argv[2] == v.base .. v.dir
+      then if gme then
+        return 'Error: multiple paths found, use full location'
+        end
+      gme = v end
+    end
+    if gme
+    then ll.mount(gme)
+         love.keyboard.setTextInput(false)
+         return ''
+    else return 'Not found'
+    end
+  else return 'Unknown command "'.. cmd .. '"'
+  end
+end
+
+local function update()
+  mpb = mb
+  if love.mouse.isDown(1) then mb = 1
+    if mpb ~= 1
+    then mt = os.time()
+    end
+  else mb = 0
+  end
+
+  if mb == 0 and mpb == 1
+  and os.time() - mt <= 1 then
+    if love.system.getOS() == 'Android' then
+      love.keyboard.setTextInput(
+        not love.keyboard.hasTextInput(),
+        0, H, W, ch)
+    end
+  end
+
+  if not cce then
+    cce = true
+    local r = ccp()
+    if #r ~= 0 then ct = ct.. '\n'.. r end
+    ct = ct.. '\n> '
+    buf = ''
+  end
+end
+
+local utf8 = require 'utf8'
+local function draw()
+  love.graphics.setColor(255, 255, 255)
+
+  local x, y = 0, 0
+  for p, cde in utf8.codes(ct) do
+    local chr = utf8.char(cde)
+    if chr == '\n'
+    then x, y = 0, y + 1
+    elseif chr == '\r'
+    then x = 0
+    elseif chr == '\t'
+    then x = x + 8 - (x % 8)
+    elseif chr == '\v'
+    then y = y + 1
+    else love.graphics.print(chr, x * cw, y * ch)
+      if x >= ctw
+      then x, y = x - ctw, y + 1
+      else x = x + 1
+      end
+    end
+  end
+  if os.time() % 2 == 0
+  then love.graphics.rectangle('fill', x * cw, y * ch, cw, ch)
+  end
+end
+
+function resize()
+  local f = love.graphics.newFont(math.min(W, H) / 32)
+  love.graphics.setFont(f)
+  cw, ch = f:getWidth 'm', f:getHeight 'A'
+  ctw, cth =
+    math.floor(W / cw) - 1,
+    math.floor(H / ch) - 1
+
+  love.keyboard.setTextInput(true, 0, H, W, ch)
+end
+
+function love.textinput(txt)
+  ct = ct.. txt
+  buf = buf.. txt
+end
+
+function love.keypressed(k)
+  if k == 'backspace' then
+    local off = utf8.offset(buf, -1)
+    if off then
+      buf = buf:sub(1, off - 1)
+      off = utf8.offset(ct, -1)
+      if off
+      then ct = ct:sub(1, off - 1)
+      end
+    end
+  elseif k == 'return'
+  then cce = false
+  end
+end
+
+love.keyboard.setKeyRepeat(true)
+love.window.setMode(800, 600, {resizable = true})
+
+return {
+  update = update,
+  draw = draw,
+  lovecb = {
+    'textinput',
+    'keypressed',
+  },
+}
+
+end
diff --git a/skins/gui.lua b/skins/gui.lua
new file mode 100644
index 0000000..fdb2708
--- /dev/null
+++ b/skins/gui.lua
@@ -0,0 +1,198 @@
+return function(ll)
+
+ll.cfg.pcht = ll.cfg.pcht or 60 * 5
+
+local pikchv, pikcha = 0, 0
+local pikchao = math.floor(1 / ll.cfg.pcht * 2 * 255 + 0.5)
+
+local cx, cy, cw, ch
+local f, bf
+
+local sel = 1
+local cdir
+
+function resize()
+  cw = W / 1.25
+  ch = H / 1.25
+  cx = (W - cw) / 2
+  cy = (H - ch) / 2
+
+  local th = math.min(W, H) / 8
+
+  f  = love.graphics.newFont(th / 3)
+  bf = love.graphics.newFont(th / 2)
+
+  ll.kbInit('h', cx, cx + cw)
+end
+
+local function update()
+  local sdi = ll.kbGet()
+
+  if cdir ~= sdi then
+    cdir = sdi
+    if sdi == '<'
+    then sel = sel - 1
+    elseif sdi == '>'
+    then sel = sel + 1
+    elseif sdi == 'o' and ll.games[sel]
+    then ll.mount(ll.games[sel])
+
+    elseif sdi == 'm'
+    and love.mouse.getX() >= W - 8
+    then ll.devtools()
+    end
+
+    if sel < 1 then sel = #ll.games end
+    if sel > #ll.games then sel = 1 end
+  end
+
+  pikchv = pikchv + 1
+  if pikchv >= ll.cfg.pcht then
+    pikchv = 0
+    pikcha = 0
+    for _, v in pairs(ll.games) do
+      if v.dat.scr then
+        v.scrprv = v.scrcur
+        v.scrcur = v.scrcur + 1
+        if v.scrcur > #v.dat.scr
+        then v.scrcur = 1
+        end
+      end
+    end
+  else pikcha = math.min(255, pikcha + pikchao)
+  end
+end
+
+local tm = 0
+local function draw()
+  love.graphics.setColor(0 / COLDIV, 50 / COLDIV, 75 / COLDIV)
+  love.graphics.rectangle('fill', 0, 0, W, H)
+  love.graphics.setColor(255, 255, 255, 100 / COLDIV)
+  love.graphics.setLineWidth(8)
+  love.graphics.setFont(bf)
+  local t = 'Love Loader'
+  local tw, th = bf:getWidth(t), bf:getHeight(t)
+  love.graphics.print(t, W - tw - 8, H - th)
+
+  tm = (tm + 0.02) % 6.28
+  local c, pc, ps = tm, math.cos(tm), math.sin(tm)
+  local oy = H / 2
+  for x = 0, W + 8, 8 do
+    c = c + 0.1
+    local c, s = math.cos(c), math.sin(c)
+    local cy, ncy, sy, nsy =
+      pc * H / 12,
+       c * H / 12,
+      ps * H / 12,
+       s * H / 12
+
+    love.graphics.line(x - 8, sy     + oy, x-1, nsy     + oy)
+    love.graphics.line(x - 8, sy/2   + oy, x-1, nsy/2   + oy)
+    love.graphics.line(x - 8, cy/1.5 + oy, x-1, ncy/1.5 + oy)
+    love.graphics.line(x - 8, cy*1.5 + oy, x-1, ncy*1.5 + oy)
+    pc, ps = c, s
+  end
+  love.graphics.setColor(255, 255, 255, 255)
+  love.graphics.setLineWidth(1)
+
+  local oy, t = 0, ''
+  local gme = ll.games[sel]
+  if gme then
+    love.graphics.polygon('fill',
+      8, H / 2,
+      32, H / 2 - 32,
+      32, H / 2 + 32)
+
+    love.graphics.polygon('fill',
+      W - 8, H / 2,
+      W - 32, H / 2 - 32,
+      W - 32, H / 2 + 32)
+
+    love.graphics.stencil(function()
+      love.graphics.rectangle('fill', cx, cy, cw, ch, 16)
+    end)
+    love.graphics.setStencilTest('greater', 0)
+    love.graphics.setColor(50 / COLDIV, 50 / COLDIV, 50 / COLDIV, 100 / COLDIV)
+    love.graphics.rectangle('fill', cx, cy, cw, ch)
+    love.graphics.setColor(255, 255, 255, 255)
+
+    if gme.dat.scr then
+      local p, n = gme.dat.scr[gme.scrprv], gme.dat.scr[gme.scrcur]
+      love.graphics.draw(p, cx, cy, 0, cw / p:getWidth(), ch / p:getHeight())
+      love.graphics.setColor(255, 255, 255, pikcha / COLDIV)
+      love.graphics.draw(n, cx, cy, 0, cw / n:getWidth(), ch / n:getHeight())
+      love.graphics.setColor(0, 0, 0, 150 / COLDIV)
+      love.graphics.rectangle('fill', cx, cy, cw, ch)
+      love.graphics.setColor(255, 255, 255, 255)
+    end
+
+    oy = cy + ch / 1.25
+    love.graphics.setFont(bf)
+    love.graphics.print(gme.name, cx + 16, oy)
+    oy = oy + bf:getHeight(gme.name)
+    love.graphics.setFont(f)
+    love.graphics.print(gme.desc, cx + 16, oy)
+    love.graphics.setStencilTest()
+    love.graphics.rectangle('line', cx, cy, cw, ch, 16)
+
+  elseif ll.games[1] then
+    sel = 1
+    love.graphics.setColor(255, 255, 255, 255)
+    love.graphics.print('Sorry :)', W / 2, H / 2)
+  else love.graphics.setColor(255, 255, 255, 255)
+    oy = H / 2.5
+    t = 'No games'
+    love.graphics.setFont(bf)
+    love.graphics.print(t, (W - bf:getWidth(t)) / 2, oy)
+    oy = oy + bf:getHeight(t)
+    love.graphics.setFont(f)
+    t = 'There are no projects/games to run'
+    love.graphics.print(t, (W - f:getWidth(t)) / 2, oy)
+  end
+end
+
+function error(msg)
+  msg = tostring(msg)
+
+  love.graphics.reset()
+  love.graphics.origin()
+  local bf = love.graphics.newFont(64)
+  local f  = love.graphics.setNewFont(16)
+  local perc = 0
+
+  local q
+  repeat
+    perc = math.min(100, perc + 0.1 * math.random(50))
+
+    love.graphics.clear(17/COLDIV, 113/COLDIV, 172/COLDIV)
+    love.graphics.setColor(255, 255, 255)
+    love.graphics.setFont(bf)
+    love.graphics.print(':(', 64, 16)
+    love.graphics.setFont(f)
+    love.graphics.print(('%d%% complete'):format(perc), 64, 100)
+    love.graphics.printf(msg, 64, 132, W - 64)
+    love.graphics.print('(c) Love Loader and Er2', 8, H - 16 - 8)
+    love.graphics.present()
+
+    love.event.pump()
+    for n, a,b,c in love.event.poll() do
+      if n == 'quit'
+      or n == 'mousereleased'
+      or (n == 'keypressed' and a == 'escape')
+      then q = true end
+    end
+
+    love.timer.sleep(0.5)
+  until q or perc == 100
+
+  -- Unfortunately, we can't restart Love in error handler
+  llHome() -- but can outside of love.errorhandler
+  return function() return 1 end
+end
+
+return {
+  update = update,
+  draw = draw,
+}
+
+end
diff --git a/skins/psp.lua b/skins/psp.lua
new file mode 100644
index 0000000..2427148
--- /dev/null
+++ b/skins/psp.lua
@@ -0,0 +1,159 @@
+return function(ll)
+
+-- New UI from Sony PSP
+
+local sel = 1
+local psel
+
+local cx, cy, cw, ch, cg
+local css, rcss = 2, 0
+
+local f, bf
+
+ll.cfg.pcht = ll.cfg.pcht or 60 * 5
+
+local pikchv, pikcha = 0, 0
+local pikchao = math.floor(1 / ll.cfg.pcht * 2 * 255 + 0.5)
+
+local logger = ''
+local chc = '<>><m><'
+
+function resize()
+  r = math.min(W, H) / 30
+
+  cg = H / 64
+  cw = W / 5
+  ch = (H - cg) / 6
+  cx = W / 10
+  cy = -H / 2
+
+  f = love.graphics.setNewFont(math.min(W, H) / 30)
+  bf = love.graphics.newFont(math.min(W, H) / 20)
+
+  ll.kbInit('v', H / 2 - ch, H / 2 + ch + cg, cx + cw * 2)
+end
+
+love.window.setMode(800, 600, {resizable = true})
+
+local sdir
+local function update()
+  local ty = H / 2 - (ch + cg) * sel
+  cy   = cy  + (ty - cy) * 0.1
+  css  = css + (2 - css) * 0.2
+  rcss = 2 - css + 1
+
+  local sdi = ll.kbGet()
+
+  if sdi ~= sdir then
+    if sdi
+    then rcss = css
+      css = 1
+      psel = sel
+      logger = logger .. sdi
+      if logger == chc then
+        resize()
+        ll.devtools()
+      end
+    end
+    sdir = sdi
+    if sdi == '<'
+    then sel = sel - 1
+    elseif sdi == '>'
+    then sel = sel + 1
+    elseif sdi == 'o' and ll.games[sel]
+    then ll.mount(ll.games[sel])
+    end
+
+    if sel < 1 then sel = #ll.games end
+    if sel > #ll.games then sel = 1 end
+  end
+
+  pikchv = pikchv + 1
+  if pikchv >= ll.cfg.pcht then
+    pikchv = 0
+    pikcha = 0
+    for _, v in pairs(ll.games) do
+      if v.dat.scr then
+        v.scrprv = v.scrcur
+        v.scrcur = v.scrcur + 1
+        if v.scrcur > #v.dat.scr
+        then v.scrcur = 1
+        end
+      end
+    end
+  else pikcha = math.min(255, pikcha + pikchao)
+  end
+end
+
+local function scrCard(gme, x, y, w, h, a)
+  if not gme.dat.scr then return end
+  love.graphics.setColor(255, 255, 255, a / COLDIV)
+  local p, n = gme.dat.scr[gme.scrprv], gme.dat.scr[gme.scrcur]
+  love.graphics.draw(p, x, y, 0, w / p:getWidth(), h / p:getHeight())
+  love.graphics.setColor(255, 255, 255, math.min(a, pikcha) / COLDIV)
+  love.graphics.draw(n, x, y, 0, w / n:getWidth(), h / n:getHeight())
+  love.graphics.setColor(0, 0, 0, 150 / COLDIV)
+  love.graphics.rectangle('fill', x, y, w, h)
+end
+
+local function draw()
+  love.graphics.setColor(0 / COLDIV, 50 / COLDIV, 75 / COLDIV)
+  love.graphics.rectangle('fill', 0, 0, W, H)
+  if ll.games[sel] then
+    local cur = ll.games[sel]
+    scrCard(cur, 0, 0, W, H, (css - 1) * 255)
+    love.graphics.setColor(255, 255, 255, 255)
+    love.graphics.setFont(bf)
+    love.graphics.printf(cur.desc, cx + cw * 2, cx, W - (cx + cw * 2))
+  else love.graphics.setColor(255, 255, 255, 255)
+    sel = #ll.games
+  end
+  love.graphics.setFont(f)
+  local oy = 0
+  for k, v in pairs(ll.games) do
+    local x, w, h, g = cx, cw, ch, cg
+    if k == sel then
+      x = cx / css
+      w = cw * css
+      h = ch * css
+      g = cg * 3
+      oy = oy + cg * css
+    elseif k == psel then
+      x = cx / rcss
+      w = cw * rcss
+      h = ch * rcss
+      oy = oy + cg * rcss
+    end
+
+    love.graphics.stencil(function()
+      love.graphics.rectangle('fill', x, cy + oy, w, h, r)
+    end)
+    love.graphics.setStencilTest('greater', 0)
+
+    love.graphics.setColor(50 / COLDIV, 50 / COLDIV, 50 / COLDIV, 100 / COLDIV)
+    love.graphics.rectangle('fill', x, cy + oy, w, h)
+    love.graphics.setColor(255, 255, 255, 255)
+
+    scrCard(v, x, cy + oy, w, h, 255)
+    love.graphics.setColor(255, 255, 255, 255)
+
+    local th = f:getHeight(v.name)
+    love.graphics.print(v.name, x + cg, cy + oy + h - th - cg)
+
+    love.graphics.setStencilTest()
+    love.graphics.rectangle('line', x, cy + oy, w, h, r)
+    oy = oy + h + g
+  end
+  if #ll.games == 0 then
+    love.graphics.print('No games', cx, cy - ch)
+    love.graphics.setFont(bf)
+    love.graphics.print('Add some to the library', cx, cy)
+  end
+end
+
+return {
+  update = update,
+  draw = draw,
+}
+
+end