diff --git a/ScrapModLoader/MainWindow.xaml.cs b/ScrapModLoader/MainWindow.xaml.cs
index d85297d..fc0f35c 100644
--- a/ScrapModLoader/MainWindow.xaml.cs
+++ b/ScrapModLoader/MainWindow.xaml.cs
@@ -6,6 +6,7 @@ using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Documents;
 using System.Windows.Input;
+using System.Text;
 
 namespace ScrapModLoader
 {
@@ -21,6 +22,7 @@ namespace ScrapModLoader
         public MainWindow()
         {
             modsLauncher = new ModsLauncher();
+            modsLauncher.ModsLoaded += ModsLauncher_ModsLoaded;
             InitializeComponent();
         }
 
@@ -187,6 +189,22 @@ namespace ScrapModLoader
                 Close();
         }
 
+        private void ModsLauncher_ModsLoaded(ModLoadedEventArgs eventArgs)
+        {
+            if (eventArgs.UnsupportedMods.Count != 0)
+            {
+                StringBuilder unsupportedModsBuilder = new StringBuilder();
+                unsupportedModsBuilder.AppendLine("Next mod is unsupported and don't be loaded:");
+                unsupportedModsBuilder.AppendLine();
+                foreach (ScrapMod mod in eventArgs.UnsupportedMods)
+                {
+                    unsupportedModsBuilder.AppendLine(mod.Name);
+                }
+
+                MessageBox.Show(unsupportedModsBuilder.ToString(), "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
+            }
+        }
+
         private void ScraplandVersion_SelectionChanged(Object sender, SelectionChangedEventArgs e) =>
             modsLauncher.SelectedGameVersion = ScraplandVersion.SelectedIndex == 0 ? "1.0" : "1.1";
     }
diff --git a/ScrapModLoader/ModLoadedEventArgs.cs b/ScrapModLoader/ModLoadedEventArgs.cs
new file mode 100644
index 0000000..70d1487
--- /dev/null
+++ b/ScrapModLoader/ModLoadedEventArgs.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ScrapModLoader
+{
+    public class ModLoadedEventArgs : EventArgs
+    {
+        private List<ScrapMod> LoadedModsList { get; set; } = new List<ScrapMod>();
+        private List<ScrapMod> UnsupportedModsList { get; set; } = new List<ScrapMod>();
+
+        public ModLoadedEventArgs(IEnumerable<ScrapMod> loadedMods, IEnumerable<ScrapMod> unsupportedMods) : base()
+        {
+            LoadedModsList = loadedMods.ToList();
+            UnsupportedModsList = unsupportedMods.ToList();
+        }
+
+        public ReadOnlyCollection<ScrapMod> LoadedMods => LoadedModsList.AsReadOnly();
+        public ReadOnlyCollection<ScrapMod> UnsupportedMods => UnsupportedModsList.AsReadOnly();
+    }
+}
diff --git a/ScrapModLoader/ModsLauncher.cs b/ScrapModLoader/ModsLauncher.cs
index 8afcaaf..b46b377 100644
--- a/ScrapModLoader/ModsLauncher.cs
+++ b/ScrapModLoader/ModsLauncher.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Globalization;
+using System.Collections.ObjectModel;
 using System.IO;
 using System.Linq;
 
@@ -20,6 +21,10 @@ namespace ScrapModLoader
         public String LauncherVersion { get; set; } = "0.3";
         public String SelectedGamePath { get; set; } = String.Empty;
 
+        public delegate void ModsLoadedHandler(ModLoadedEventArgs eventArgs);
+
+        public event ModsLoadedHandler? ModsLoaded;
+
         public ModsLauncher()
         {
 
@@ -93,25 +98,38 @@ namespace ScrapModLoader
         public void LoadMods()
         {
             SelectedGamePath = SelectedGameVersion == "1.0" ? ScraplandPath : ScraplandRemasteredPath;
+            List<ScrapMod> loadedMods = new List<ScrapMod>();
+            List<ScrapMod> unsupportedMods = new List<ScrapMod>();
 
             foreach (ScrapMod mod in Mods)
             {
-                // TODO: Warning about not loading mods that not supports selected version
-                if (!mod.SupportedGameVersions.Contains(SelectedGameVersion) ||
-                    Single.Parse(mod.RequiredLauncher, CultureInfo.InvariantCulture) < Single.Parse(LauncherVersion, CultureInfo.InvariantCulture))
-                    continue;
-
-                if (mod.Checked)
+                if (IsSupported(mod))
                 {
-                    if (!IsEnabled(mod))
-                        Enable(mod);
+                    if (mod.Checked)
+                    {
+                        if (!IsEnabled(mod))
+                            Enable(mod);
+
+                        loadedMods.Add(mod);
+                    }
+                    else
+                    {
+                        if (IsEnabled(mod))
+                            Disable(mod);
+                    }
                 }
                 else
                 {
-                    if (IsEnabled(mod))
-                        Disable(mod);
+                    unsupportedMods.Add(mod);
                 }
             }
+            ModsLoaded?.Invoke(new ModLoadedEventArgs(loadedMods, unsupportedMods));
+        }
+
+        public Boolean IsSupported(ScrapMod mod)
+        {
+            return mod.SupportedGameVersions.Contains(SelectedGameVersion) ||
+                    Single.Parse(mod.RequiredLauncher, CultureInfo.InvariantCulture) < Single.Parse(LauncherVersion, CultureInfo.InvariantCulture);
         }
 
         private String ModPath(ScrapMod mod) =>