Single-player games like Galaxy Arena
Below are 8 single-player Steam games similar to Galaxy Arena, 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 Galaxy Arena page.
Ranked picks
- 1
Bloody Rampage City
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Bloody Rampage City is a third-person shooter where you play as a retired cop fighting off endless waves of gangsters in a ruined city. Survive the relentless onslaught using various weapons and sharp reflexes.
- 2
The Planetarian
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Join the Planetarian, guardian of the World Tree, on an epic journey to protect various planets. Experience intense third-person shooter gameplay with bullet hell elements. Battle diverse enemies across seven visually stunning planets and collect equipment infused with planetary energy.
- 3
XALADIA: Rise of the Space Pirates X2
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Face cosmic threats in "XALADIA", the ultimate twin-stick shooter! Conquer the battlefield with stunning 3D graphics and evolving combat. Use missiles, lasers, barriers to decimate space pirates. Upgrade weapons, unleash a relentless barrage. Experience the real space warfare!
- 4
Solo Royale
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Solo Royale is an offline, single-player battle royale game. It is a fast-paced battle royale, getting the player immediately into the action. Solo Royale also has a gulag game mode, where the player faces off in a single-elimination 1v1.
- 5
Symmodance
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Dive into the symphonic chaos of geometric warfare! Unleash futuristic weaponry, customize your hovering platform, conquer relentless foes and dance to victory in this mesmerizing reverse bullet hell shooter.
- 6
The Rewind Factory
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
A software update fails and you end up in a test track. The only way out: complete the test track. You can rewind through time, wall run, dash, slide and slow down time to complete the test chambers as fast a possible. Can you beat the fastest time in this FPS movement based game?
- 7
Deltascention
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Deltascention is a fast-paced action roguelike with a ton of upgrades and a whole collection of editable arena's, and not to mention the weapons! Fight your way through all 50 waves to take out the final boss and save the world outside!
- 8
Vortex Attack EX
Single-player alternative to Galaxy Arena — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Arena.
Galaxy is in danger with hostile ships swarming from the opening vortex. Blast enemies with huge variety of upgradeable ships. Frantic arcade shooter featuring world leaderboards and fun multiplayer mode will keep you playing until all ships are unlocked; galaxies saved. WARNING:VERY_ADDICTIVE