One tap, one chain reaction
Tap the screen, launch a rocket, blow up a UFO — and its blast tears apart its
neighbors. Heavily damaged UFOs go critical and self-detonate, igniting the next
link. Wipe out the whole formation with a single well-aimed shot.
Game modes
- Campaign — 40 levels of escalating difficulty + Hard mode.
- Endless — survive rising waves and chase the high score.
- Daily Challenge — one shared seed per day, one attempt.
Features
- One-finger control — pick up and play.
- 24 achievements and global / weekly / daily / endless leaderboards.
- Star ratings, power-ups, and chain-reaction combos.
- 10 languages. No in-app purchases.
- Pixel art in the spirit of classic arcades.