Arrow keys to move, E to open yellow doors Change "Resolution" to higher levels for better framerates but lower quality However, to get around 20 FPS you don't need to increase the resolution too much, experiment and find what suits you!
This uses a hitscan script from my other 3D game, that uses wireframes but a similar map data system https://forkphorus.github.io/app.html?id=370758637 Here is a website that runs this game faster ^ If you were wondering, here is the 3D game I mentioned: https://scratch.mit.edu/projects/368340250/ This is all my code :)