About Radius Raid

Radius Raid is a free online action game - A js13k space shoot-em-up with escalating wavesA js13k space shoot-em-up with escalating waves. It runs right in your browser: no download, no install, no sign-up - click and play on desktop or mobile. Controls: Keyboard.

How to play

WASD or arrows to fly, Space or mouse to shoot
Destroy raiders and asteroids before they ram you
Every wave adds faster, tougher enemies

Category: Action
Controls: Keyboard
Works on: Desktop & mobile browser
Added: 2026-10-17
Source: jackrugile/radius-raid (MIT)
Feedback: Report a problem