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
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.
- 2
Rigid Force Alpha
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Classic shoot’em up action in modern 3D! Blast off to take down hordes of infected aliens and dreadful machines programmed on waging an intergalactic war against mankind!
- 3
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!
- 4
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.
- 5
Chippy
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Chip destructible bosses apart pixel-by-pixel in this twin-stick bullet-hell shooter.
- 6
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!
- 7
Crimzon Clover World EXplosion
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action and Indie with Asteroids Millennium.
Prepare yourself for an insatiable rain of bullets, bombs, and beams in Crimzon Clover. Earn all the power-ups for an overpowered experience in the all new ARRANGE version.
- 8
Radiant Silvergun
Single-player alternative to Asteroids Millennium — playable solo, no multiplayer required. Shares Action with Asteroids Millennium.
Set on the earth and in space on July 14, 2520 A.D., the film explores the mystery of mankind's extinction. Various terrains become battlefields. Enemies attack from all directions. There are 23 bosses in total. Aim for a high score by making full use of score bonuses and level-up weapons!
- 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.