Based on the comments below my game, it's quite difficult for various reasons. However, before implementing a perma-death mode into it, I need a lot more people to test the game! I need to know what to fix, what not to, and what to make harder. So...let's get started!

https://itch.io/jam/mini-jam-111-colors/rate/1634196

P.S.:I want to continue developing this game in the future, well, after the jam and your judgment is very important to me :)