Asteroid Deflector XL
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About Asteroid Deflector XL
Asteroid Deflector XL is a physics-based game about protecting a planet from incoming asteroids. You alter their trajectories with projectiles such as shells, laser beams and atomics, working with or against the gravity of the planet and its sun. You also research weapons and manage the planet’s economy and population.
Deflect the asteroids
The goal is to deflect asteroids rather than destroy them. Asteroids that burn up in the star generate money, while impacts on the planet reduce the population and its morale and may cause you to lose. Research improves your weapons, and the game’s physics revolve around gravity, mass and kinetic energy. Career mode allows unlimited continues, and progress saves after each level.
Modes and story
Career mode has 12 levels, followed by a special endgame in story mode that hints at more to the asteroids. Endless mode lets you pursue high scores. The game also has a goofy story.
Research and planet management
You can research 23 technologies, including four distinct weapons and a planetary force field. You manage money, infrastructure and population, and keep the people motivated.
Sound
Seven spherical songs accompany play, alongside atmospheric sound effects.
Frequently asked questions
The best price for Asteroid Deflector XL is $2.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Asteroid Deflector XL are: Windows XP, Intel Celeron, 1 GB RAM, 300 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Asteroid Deflector XL is a single-player game.
Mostly, yes. Valve rates Asteroid Deflector XL as Playable on the Steam Deck: it runs, but may need some manual setup.
Yes. Asteroid Deflector XL 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.











