Single-player games like Smashbox Arena
Below are 9 single-player Steam games similar to Smashbox 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 Smashbox Arena page.
Ranked picks
- 1

Raw Data
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
Built from the ground up for VR, Raw Data’s action gameplay, intuitive controls, challenging enemies, and sci-fi atmosphere will completely immerse you within the surreal world of Eden Corp. Go solo or team up and become the adrenaline-charged heroes of your own futuristic technothriller.
- 2

QuiVr
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
QuiVr is the defining archery experience, made from the ground up for Virtual Reality. Grab your bow, arrows, and some friends to fight the enemy onslaught.
- 3

Onward
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
Onward is the most immersive tactical VR shooter. Join your squad for a wide variety of competitive PvP, co-op PvE, and solo game modes, including intense multiplayer battles or 4-player co-op missions. Realistic weaponry and combat mechanics will push your survival and combat skills to their limit
- 4

Serious Sam VR: The Last Hope
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
Serious Sam is back! And this time it's REAL!
- 5

Space Pirate Trainer
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action with Smashbox Arena.
Space Pirate Trainer is the official trainer for wannabe space pirates in VR. Pick up your blasters, put on your sneakers, and dance your way into the Space Pirate Trainer hall of fame.
- 6

GORN
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
GORN is a ludicrously violent VR gladiator simulator, made by Free Lives, the developers of Broforce and Genital Jousting.
- 7

Arizona Sunshine®
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.
- 8

Hover Junkers
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action and Indie with Smashbox Arena.
Engage in multiplayer VR gunfights that capture real gun play like no FPS you've played before. Pilot and fortify Hover Junkers as you physically walk, duck, dodge and aim in cross ship combat.
- 9

POPULATION: ONE
Single-player alternative to Smashbox Arena — playable solo, no multiplayer required. Shares Action with Smashbox Arena.
Fight anywhere in this squad-based VR Battle Royale