I'm glad you had fun! I didn't really add a way to win at all, this game for me personally was more about experimenting with new things, and I wanted to create an area that let the players explore, although the area I created is rather small. It was a lot of fun to make though
You did a really good job. The mystery I experienced trying to slide down walls to look for secret passages was cool. I would recommend for a game like this, you could slap on a timer and show the user how long it took to collect all the golden slimes to nicely round out the game.