diff --git a/titles/mai2/dx.py b/titles/mai2/dx.py
index b37a3f4..01e440f 100644
--- a/titles/mai2/dx.py
+++ b/titles/mai2/dx.py
@@ -112,6 +112,17 @@ class Mai2DX(Mai2Base):
 
         return {"returnCode": 1, "apiName": "UploadUserPlaylogApi"}
 
+    # Exp version use this instead of UploadUserPlaylogApi in 1.50
+    async def handle_upload_user_playlog_list_api_request(self, data: Dict) -> Dict:
+        user_id = data["userId"]
+        playlog_list = data["userPlaylogList"]
+
+        for playlog in playlog_list:
+            await self.data.score.put_playlog(user_id, playlog)
+
+        return {"returnCode": 1, "apiName": "UploadUserPlaylogApi"}
+
+
     async def handle_upsert_user_chargelog_api_request(self, data: Dict) -> Dict:
         user_id = data["userId"]
         charge = data["userCharge"]