diff --git a/src/SMAPI/Framework/SGame.cs b/src/SMAPI/Framework/SGame.cs
index b383fcce..b983de49 100644
--- a/src/SMAPI/Framework/SGame.cs
+++ b/src/SMAPI/Framework/SGame.cs
@@ -114,6 +114,9 @@ namespace StardewModdingAPI.Framework
         /// <summary>A callback to invoke after the game finishes initialising.</summary>
         private readonly Action OnGameInitialised;
 
+        /// <summary>A callback to invoke when the game exits.</summary>
+        private readonly Action OnGameExiting;
+
         /// <summary>Simplifies access to private game code.</summary>
         private readonly Reflector Reflection;
 
@@ -136,7 +139,8 @@ namespace StardewModdingAPI.Framework
         /// <param name="reflection">Simplifies access to private game code.</param>
         /// <param name="eventManager">Manages SMAPI events for mods.</param>
         /// <param name="onGameInitialised">A callback to invoke after the game finishes initialising.</param>
-        internal SGame(IMonitor monitor, Reflector reflection, EventManager eventManager, Action onGameInitialised)
+        /// <param name="onGameExiting">A callback to invoke when the game exits.</param>
+        internal SGame(IMonitor monitor, Reflector reflection, EventManager eventManager, Action onGameInitialised, Action onGameExiting)
         {
             // init XNA
             Game1.graphics.GraphicsProfile = GraphicsProfile.HiDef;
@@ -147,6 +151,7 @@ namespace StardewModdingAPI.Framework
             this.FirstUpdate = true;
             this.Reflection = reflection;
             this.OnGameInitialised = onGameInitialised;
+            this.OnGameExiting = onGameExiting;
             if (this.ContentCore == null) // shouldn't happen since CreateContentManager is called first, but let's init here just in case
                 this.ContentCore = new ContentCore(this.Content.ServiceProvider, this.Content.RootDirectory, Thread.CurrentThread.CurrentUICulture, this.Monitor, reflection);
 
@@ -167,6 +172,16 @@ namespace StardewModdingAPI.Framework
             });
         }
 
+        /// <summary>Perform cleanup logic when the game exits.</summary>
+        /// <param name="sender">The event sender.</param>
+        /// <param name="args">The event args.</param>
+        /// <remarks>This overrides the logic in <see cref="Game1.OnExiting"/> and <see cref="Game1.exitEvent"/> to let SMAPI clean up before exit.</remarks>
+        protected override void OnExiting(object sender, EventArgs args)
+        {
+            Game1.multiplayer.Disconnect();
+            this.OnGameExiting?.Invoke();
+        }
+
         /****
         ** Intercepted methods & events
         ****/
diff --git a/src/SMAPI/Program.cs b/src/SMAPI/Program.cs
index cf1c082a..8f91c32b 100644
--- a/src/SMAPI/Program.cs
+++ b/src/SMAPI/Program.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
 using System.Linq;
@@ -30,6 +31,7 @@ using StardewModdingAPI.Framework.Utilities;
 using StardewValley;
 using Monitor = StardewModdingAPI.Framework.Monitor;
 using SObject = StardewValley.Object;
+using ThreadState = System.Threading.ThreadState;
 
 namespace StardewModdingAPI
 {
@@ -197,7 +199,7 @@ namespace StardewModdingAPI
                 // override game
                 SGame.MonitorDuringInitialisation = this.Monitor;
                 SGame.ReflectorDuringInitialisation = this.Reflection;
-                this.GameInstance = new SGame(this.Monitor, this.Reflection, this.EventManager, this.InitialiseAfterGameStart);
+                this.GameInstance = new SGame(this.Monitor, this.Reflection, this.EventManager, this.InitialiseAfterGameStart, this.Dispose);
                 StardewValley.Program.gamePtr = this.GameInstance;
 
                 // add exit handler
@@ -221,10 +223,6 @@ namespace StardewModdingAPI
                 }).Start();
 
                 // hook into game events
-#if SMAPI_FOR_WINDOWS
-                ((Form)Control.FromHandle(this.GameInstance.Window.Handle)).FormClosing += (sender, args) => this.Dispose();
-#endif
-                this.GameInstance.Exiting += (sender, e) => this.Dispose();
                 ContentEvents.AfterLocaleChanged += (sender, e) => this.OnLocaleChanged();
 
                 // set window titles
@@ -271,12 +269,11 @@ namespace StardewModdingAPI
         /// <summary>Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.</summary>
         public void Dispose()
         {
-            this.Monitor.Log("Disposing...", LogLevel.Trace);
-
             // skip if already disposed
             if (this.IsDisposed)
                 return;
             this.IsDisposed = true;
+            this.Monitor.Log("Disposing...", LogLevel.Trace);
 
             // dispose mod data
             foreach (IModMetadata mod in this.ModRegistry.GetAll())
@@ -298,6 +295,9 @@ namespace StardewModdingAPI
             this.CancellationTokenSource?.Dispose();
             this.GameInstance?.Dispose();
             this.LogFile?.Dispose();
+
+            // end game (moved from Game1.OnExiting to let us clean up first)
+            Process.GetCurrentProcess().Kill();
         }