Single-player games like PARTICLE MACE
Below are 10 single-player Steam games similar to PARTICLE MACE, 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 PARTICLE MACE page.
Ranked picks
- 1

Space Debris
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action with PARTICLE MACE.
A Local Co-op Zen Space Rock Demolition game. Up to 16 players can play locally on a single screen, collecting space materials to unlock unique ships and upgrades, as well as new features. Drop in/out multiplayer for everyone!
- 2

ROIDSTRIKE
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
Retro-synthwave-arcade-space-shooter with 10 galaxies, 100 level, 4 ships, and local co-op for up to 4 players. Pick a ship. Destroy everything. Don't die.
- 3

Jamestown
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
Jamestown: Legend Of The Lost Colony is a neo-classical top-down shooter for up to 4 players, set on 17th-century British Colonial Mars. It features all the intensity, depth, and lovingly handcrafted pixels of a classic arcade shooter, with a modern twist: deeply-integrated cooperative gameplay.
- 4

Vortex Attack: ボルテックスアタック
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
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.
- 5

Galacide
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
Command destructive spaceships to obliterate hordes of enemy vessels, while quickly solving puzzles to weave through networks of vibrantly colorful, adversarial machines!
- 6

Scrap Galaxy
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
Scrap Galaxy is a local build-and-destroy deathmatch game for up to 4 players. It is a 2D top-down shooter taking place out in space in a galactic junkyard. In this setting, the players are trying to survive by constructing space ships.
- 7

Super Grav
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
Super Grav is a retro gravity cave flyer for 1-4 players, featuring single player or co-op multiplayer missions, racing and dogfighting. Back by popular demand, Super Grav is the official sequel to the 1998 Net Yaroze coverdisc hit, Gravitation.
- 8

Revolution Ace
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
A deep, tactical shoot'em up. With every takedown, you’ll earn cash and xp to upgrade your ship and unlock new abilities. Online and local co-op. Unique versus mode. Realistic physics and water simulation.
- 9

AsteroidsHD
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
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

Pro Gymnast Simulator
Single-player alternative to PARTICLE MACE — playable solo, no multiplayer required. Shares Action and Indie with PARTICLE MACE.
THE 100% physics-based athlete simulator.