Single-player games like ITERAZERS
Below are 8 single-player Steam games similar to ITERAZERS, 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 ITERAZERS page.
Ranked picks
- 1
Deep Breach
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
Deploy orbital defenses, fuse experimental turret technologies, and engineer devastating weapon builds in a tactical sci-fi horde survival roguelike. Break shields, shred armor, and adapt to evolving bio-corrupted swarms alongside a damaged tactical AI.
- 2
Reflection Arena
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
A shooting action game set in a closed arena where reflecting projectiles fly. Test your limits in evasion and interception.
- 3
Quantum Era
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
Explore, Fight, Upgrade. Join the roguelite action in third-person, every fight raises alert levels! Conquer outposts, unlock weapons and powerups in an unpredictable procedural environment, get out before the island turns against you!
- 4
Virus 3D
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action with ITERAZERS.
Eradicate the logic viruses infecting your android baby sister in order to save her life in this fast-paced twin-stick shooter.
- 5
HELI 100
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
Isometric bullet hell sci-fi shooter in a futuristic atmosphere
- 6
Space Show edition 17
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!
- 7
Defying Fate
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
A top-down bullet hell space shooter that will test your perseverance. Blast and shoot your way through hordes of asteroids, enemy ships and whatever (and whoever) else you'll run into on your journey! Supports local co-op multiplayer over your local network.
- 8
CriticalOrb
Single-player alternative to ITERAZERS — playable solo, no multiplayer required. Shares Action and Indie with ITERAZERS.
Defeat continuously incoming monsters with various abilities!CriticalOrb is a 3D top-down shooting game. Choose various abilities to defeat the continuously incoming monsters until the boss appears! You need to become more critical before the boss arrives!