UFO No!
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About UFO No!
UFO No! is a stage-based arcade game in which you fight waves of space aliens and use alien technology against them. You battle through 49 stages, with threats intensifying as the action progresses.
Fight the invasion
Use black holes to pull enemies into a vortex, or use nukes, slow motion and invincibility to turn the fight in your favor. Health and speed boosts, along with weapon upgrades, help you adapt as you play.
Changing threats
Swarm Time events and Asteroid Alerts hazards add new challenges during the stages. The game includes:
- 49 stages of intensifying action
- Waves of space aliens
- Black holes, nukes, slow motion and invincibility
- Health, speed and weapon upgrades
- Swarm Time events and Asteroid Alerts
Frequently asked questions
The best price for UFO No! is $0.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for UFO No! are: Windows 10, 2 GB RAM, 500 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. UFO No! is a single-player game.
Yes. UFO No! is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













