diff --git a/SoFii/Constants.cs b/SoFii/Constants.cs
index f77e5a8..a0b813d 100644
--- a/SoFii/Constants.cs
+++ b/SoFii/Constants.cs
@@ -2,5 +2,6 @@
     public static class Constants {
         public const string SOFII_DOMAIN = "_sofii.flashii.net.";
         public const string INFO_URL = "https://fii.moe/sofii";
+        public const string MP_EXE = "SoF2MP.exe";
     }
 }
diff --git a/SoFii/Program.cs b/SoFii/Program.cs
index 6d6d05a..8faa738 100644
--- a/SoFii/Program.cs
+++ b/SoFii/Program.cs
@@ -1,4 +1,5 @@
 using System;
+using System.IO;
 using System.Reflection;
 using System.Windows.Forms;
 
@@ -23,6 +24,9 @@ namespace SoFii {
             } else if(version > lastVersion)
                 Settings.LastVersion = version;
 
+            if(!File.Exists(Settings.GamePath) && File.Exists(Constants.MP_EXE))
+                Settings.GamePath = Path.GetFullPath(Constants.MP_EXE);
+
             Application.Run(new MainWindow());
         }