A space shoot-'em-up where you blast away unrelenting enemies before they destroy you: 13 enemy types, 5 power-ups, parallax backgrounds and retro sound effects, all in 13 KB. A js13kGames 2013 entry.

A retro space shooter about defending Earth from an alien invasion across several levels, with four difficulty settings, power-ups and a bonus stage.

A side-scrolling space shooter with several enemy types, power-ups and levels, built on a small hand-written canvas engine.