Wolfenstein83: TI 3d-raycasting

Interestingly enough, back in the hay day, I was forced to purchase a TI calculator for school. No one back then used them either for anything but assembly based games (good ol’ Tetris), but this definitely one-ups ol’ Tetris. Wolfenstein83 runs on the TI-83 and is a remake of the old id classic.
MAKE < Wolfenstein83