diff --git a/modules/sdvx/game.py b/modules/sdvx/game.py
index 31b3e05..9d96b5a 100644
--- a/modules/sdvx/game.py
+++ b/modules/sdvx/game.py
@@ -128,9 +128,13 @@ async def game_sv_common(ver: str, request: Request):
                 break
 
     if unlock == []:
+        
+        # ult_list = {636} #preparation for future ULT id
+        
         for i in range(2400):
             
             j_limit = 6 if i == 636 else 5
+            #j_limit = 6 if i in ult_list else 5
             
             for j in range(j_limit):
                 unlock.append([i, j])