Okay I tried to play it again, the screen went black and I got this error message (to clarify, this only happens during the fourth map and I'm using edge as browser):
Uncaught RuntimeError: memory access out of bounds
at IhaveNoTime2.wasm:0x59c832 at IhaveNoTime2.wasm:0xa5240a at IhaveNoTime2.wasm:0xa4fdf0 at IhaveNoTime2.wasm:0xa4b6cb at IhaveNoTime2.wasm:0xf04b33 at IhaveNoTime2.wasm:0x1c476e at IhaveNoTime2.wasm:0x2cd53e at IhaveNoTime2.wasm:0x12dc7cc at IhaveNoTime2.wasm:0x1292f67 at IhaveNoTime2.wasm:0x3a0a89 at IhaveNoTime2.wasm:0xe8fd3a at invoke_iiii (IhaveNoTime2.framework.js:10:370022) at IhaveNoTime2.wasm:0xa4417 at IhaveNoTime2.wasm:0xa9eaa0 at IhaveNoTime2.wasm:0x278861 at IhaveNoTime2.wasm:0x7902d2 at IhaveNoTime2.wasm:0xa23bb0 at IhaveNoTime2.wasm:0xf3cdf5 at IhaveNoTime2.wasm:0xf3daa2 at IhaveNoTime2.wasm:0x7b5178 at IhaveNoTime2.wasm:0x7b54f6 at IhaveNoTime2.wasm:0x7b5565 at IhaveNoTime2.wasm:0xeae869 at IhaveNoTime2.wasm:0xe8fcf8 at browserIterationFunc (IhaveNoTime2.framework.js:10:208651) at callUserCallback (IhaveNoTime2.framework.js:10:162273) at Object.runIter (IhaveNoTime2.framework.js:10:163513) at Browser_mainLoop_runner (IhaveNoTime2.framework.js:10:161809) IhaveNoTime2.loader.js:1 Performance warning: deleting framebuffer on context thread release!!!!