The idea is decent, but the execution completely ruins the fun. The biggest issue is the annoying cooldown after every single placed pixel, which makes drawing super uncomfortable since you can't just hold and drag, forcing you to constantly spam left-click. On top of that, there's no background music at all, so you're just sitting in dead silence, making the whole process incredibly tedious, boring, and slow.

Invisible textures instead of door frames that let you see right through the map, sudden teleports into pitch-black rooms you can't escape from, and it's just boring.