diff --git a/game/scripts/utility/devtools.rpy b/game/scripts/utility/devtools.rpy
index 972dcee1..29301945 100644
--- a/game/scripts/utility/devtools.rpy
+++ b/game/scripts/utility/devtools.rpy
@@ -1,6 +1,6 @@
-init python early:
-    if renpy.version_tuple < (7,5,0,22061501):
-        raise RuntimeWarning("Your Ren'Py launcher is outdated, the current minimal requirement is 7.5.0.22061501+\nPlease perform an update and try launching the game again.")
+init -1000 python early:
+    if renpy.version_tuple < (7,5,3,22090809):
+        raise RuntimeWarning("Your Ren'Py launcher is outdated, the current minimal requirement is 7.5.3.22090809+\nPlease perform an update and try launching the game again.")
 
     from renpy.uguu import glGetString, GL_VENDOR, GL_RENDERER, GL_VERSION
 
@@ -14,6 +14,23 @@ init python early:
     def get_renderer():
         return "DirectX" if preferences.renderer == "angle2" else "OpenGL"
 
+    def detect_orphaned_rpyc_files():
+        excluded = ["tl/"]
+
+        files = renpy.list_files(common=True)
+        compiled = [x for x in files if x.endswith(".rpyc") if not any(x.startswith(i) for i in excluded)]
+        scripts = [x for x in files if x.endswith(".rpy")]
+        orphaned = []
+
+        for i in compiled:
+            if not i[:-1] in scripts:
+                orphaned.append(i)
+
+        if orphaned:
+            raise Exception("Orphaned compiled scripts detected, please delete them before continuing:\n{}".format(orphaned))
+
+    detect_orphaned_rpyc_files()
+
 init python:
     config.missing_image_callback = missing_image_func