Nice idea! Kudos for achieving this in such a short time. I stopped at 20 though, because jumping is made hard by the lack of shading. It is very difficult to evaluate distances when all you can see below you is a flat color. With shading an maybe some textures the game would be a lot more legible and fun to play.

Very interesting concept and properly executed. The collecting dots gameplay sadly is not very fun and given that, the 26 I had to find were way too much. I quit at 15.

As a proof of concept it's working and a nice experiment. Makes me wonder what more could be built on your base. The clean and smooth 3D was also very nice.

The idea is interesting, but the execution leaves a lot to be desired. Walking around on top of the walls is extremely difficult because the lack of shading makes it hard to tell where the the platform actually ends. The controls also feel really slippery.

The idea is solid on paper, but it could use some more development time.

That was really fun! I like that you make the other rooms not open until later, smart. Really interesting take on the theme! It was cool knowing I was finding collectibles that other players had hidden.