This game started out as an entry for PyWeek#32 and was then ported to C.

How to play: Control the white rectangle with the UP and DOWN arrow keys. Stay on the lanes, avoid the gaps. Survive longest and retain health points for high score.

The "modern" Windows build uses mingw-w64 and SDL2.

The PS Vita Homebrew port uses Vita SDK and libvita2d.

The 3DS Homebrew port uses devkitPro and citro2d.

The retro ports use OpenWatcom and DJGPP (there are multiple builds, using OSMesa, a custom renderer, and 3Dfx Glide).

Retro port testing and debugging with help from Vogons Forum members.

Project webpage: https://thp.io/2021/dzzee/

Dzzee (2021) screenshots