PBBG

A persistent browser-based web server & client.

Kwitter

A social media site bearing a remarkable resemblance to a certain bird-like entity.

Shifumi

A multiplayer rock-paper-scissors game with chatroom.

HistoPaint

A desktop paint application with support for scrubbing through time and playback.

ConnectFour

A minimal SDL game engine with an implementation of Connect Four.

AsteroidsJS

An Asteroids implementation with realistic physics (momentum, impulse).