Hi! thanks for taking the time to play the game! For your questions, that gravity issue is actually a really annoying bug where if you die while falling fast you respawn with the same gravity, and I didn’t have time to troubleshoot it xD and yeah, there is coyote time :>
As for the fullscreen issue, im planning to fix it asap :P Thanks for the feedback!
Also, The theme was optional so I didnt make it a major part of the game but still added it in as a collectible :>

