Thank you, but I'm afraid that other than a bit of added "glitchiness" we can't take credit for the art. We used a free sprite pack from the Unity Asset Store for the graphics; I included a link in the game description if you want to try it for any of your projects!

It started off as a mistake, but then I decided to really lean into it!

Thanks for the feedback! All of the walls are solid. When the movement controller checks for horizontal obstacles it raycasts from the top of the character and not the bottom; that means that your feet can always move through walls as long as your head is unobstructed. Thanks!