Single-player games like Asteroids Millennium
Below are 10 single-player Steam games similar to Asteroids Millennium, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Asteroids Millennium page.
Ranked picks
- 1
Super Mega Space Blaster Special
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
A modern take on the retro arcade shooter. Super Mega Space Blaster Special is a fast-paced frantic blast of a shoot 'em up (shmup). Played alone or in local coop the game is addictive and will keep you coming back to unlock the next ship or beat your high-score.
- 2
Shooting Blaster Big Bang Boom
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Are you gonna shoot? YES! Are you gonna blast? YES! Are you gonna make a big bang? YES! Are you gonna make a big boom? YES! So what do you get? Shooting Blaster Big Bang Boom! Come have some fun, it's Good Time time!
- 3
Vortex Attack: ボルテックスアタック
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Vortex Attack is a frenetic arcade space shooter featuring worldwide tournaments and an intense local multiplayer mode.A worthy successor to Galaga for the XXI century.WARNING: Highly addictive.
- 4
Space War: Infinity
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Vertical semi-procedural shmup with upgrades, real-time enemy waves, and infinite replayability. Level up your ship, unlock 20+ weapons, defeat 5 bosses, and survive endless bullet-hell combat.
- 5
Akka Arrh
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action with Asteroids Millennium.
Akka Arrh is a modern take on a scrapped project from the 1980s, providing players with a fast-paced, addictive, arcade shooter experience and psychedelic visuals. Protect your life rings as you chain together combos and go for a high score!
- 6
R-Type Dimensions EX
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action with Asteroids Millennium.
R-Type and R-Type II, the legendary coin-op space shooters, are now together on Steam!
- 7
Cloud Cutter
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Cloud Cutter brings you classic arcade shoot ‘em up gameplay in top notch graphics. Enjoy intense fast-paced explosive action full of epic destruction, arcade style power-ups, lasers and of course huge multi-stage boss fights.
- 8
WOLFLAME
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Brought to you by the makers of GIGANTIC ARMY, Supercharged Robot VULKAISER, and SATAZIUS, WOLFLAME is a return to the form of glorious 2D vertical vertical shooters like Raiden, Raptor, and Twin Cobra.
- 9
AsteroidsHD
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Engage in space-warfare with your friends and foes! Dodge and destroy asteroids while trying to stay alive in multiplayer! Replay value is endless with massive combinations of in-game ship upgrades, modifications, and customization. Destroy Asteroids and Aliens to gain the edge!
- 10
Hypergate
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Hypergate is an arcade-style space combat game. It is focused on fast-paced combat rather than resources, realistic flight, or grinding. It features a 2-hour campaign, LAN or single-player Instant Action for customizing your own battles, 30 upgrades to buy using in-game points, and 3 ships to fly.