Thanks for playing. Sorry about the game being buggy. I encountered the duplication bug in the playtest myself, but I cannot replicate it afterwards. So I'm just not sure where the problem is.
The Gain Ground system has a lot of different conditions for stage clear, and the code is quite messy😩.
I definitely think giving the cage a collision to block players was a mistake. It doesn't add any gameplay value.
I really appreciate all the feedback. Thank you.