PubDeer presents
Astro Loop
A roguelike shooter caught in a loop you were never meant to escape.
pubdeer.com · watch the trailer
Get it on F-Droid, or grab the APK from Releases.
DECRYPTING SIGNAL // ASTRO LOOPSignal acquired. One ship, one pilot, a crew waiting to be recruited. The rest is out there in the dark.
System readout
- Simple to play. Steer with a single finger. Your guns fire on their own. Easy to pick up, hard to put down.
- Open source. No black boxes. The whole game is open here on GitHub, GPLv3.
- Plays offline. Works with no signal at all. The whole game lives on your phone.
- No ads, no tracking. Zero internet permission. It collects nothing. Not one byte ever leaves your phone.
- No sensitive permissions. No camera, mic, location, contacts, files or network. It never asks you for a thing.
- Free forever. No price, no in-app purchases, no pay-to-win. The whole game, free.
Gameplay
- Fly out and survive endless waves of asteroids and enemies.
- Recruit a crew of pilots and unlock new ships to fly.
- Pick fresh weapons and upgrades every run.
- The difficulty never stops climbing. See how far you get.
Building
Requires Android SDK 36 and JDK 17.
./gradlew assembleDebug
# output: app/build/outputs/apk/debug/app-debug.apkNo game engine: everything is drawn as vectors on a Canvas in pure Kotlin.
License
Astro Loop is free software under the GNU General Public License v3.0
(GPL-3.0-only). See LICENSE.
The bundled fonts (Exo 2, Orbitron) are under the SIL Open Font License 1.1. See THIRD_PARTY_NOTICES.md.
Copyright (C) 2026 PubDeer
Support
If you enjoy Astro Loop, you can support development on GitHub Sponsors or Ko-fi.
No cookies. No trackers. No nonsense.