1 files changed, 15 insertions, 0 deletions
diff --git a/src/SMAPI/Constants.cs b/src/SMAPI/Constants.cs
index b55104c0..161e92b4 100644
--- a/src/SMAPI/Constants.cs
+++ b/src/SMAPI/Constants.cs
@@ -300,6 +300,21 @@ namespace StardewModdingAPI
             return new PlatformAssemblyMap(targetPlatform, removeAssemblyReferences.ToArray(), targetAssemblies.ToArray());
         }
 
+        /// <summary>Get whether the game assembly was patched by Stardew64Installer.</summary>
+        /// <param name="version">The version of Stardew64Installer which was applied to the game assembly, if any.</param>
+        internal static bool IsPatchedByStardew64Installer(out ISemanticVersion version)
+        {
+            PropertyInfo property = typeof(Game1).GetProperty("Stardew64InstallerVersion");
+            if (property == null)
+            {
+                version = null;
+                return false;
+            }
+
+            version = new SemanticVersion((string)property.GetValue(null));
+            return true;
+        }
+
 
         /*********
         ** Private methods