Single-player games like Dimensional Breach
Below are 8 single-player Steam games similar to Dimensional Breach, 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 Dimensional Breach page.
Ranked picks
- 1
GUTTED: Infested Crypts
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
Descend into infested crypts beneath a cursed cemetery in this visceral action-horror FPS. Fight through rotting horrors with heavy gunplay, brutal dismemberment, and only a dying flashlight between you and the darkness.
- 2
The Extractors
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
A co-op horror experience where you and your team explore dangerous environments, collect valuable items, and fight to survive. Work together, take risks, and make it back before it’s too late.
- 3
KIRR
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
"Cooperative horror where surviving isn't enough: you must locate and destroy the thinking brains behind a collective hive mind before it finishes calculating your end. Stay alert, trust no one — not even the voices in the dark. Coordinate, move fast: hesitation is what it's counting on."
- 4
HEADCUTTER
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
HEADCUTTER is a sci-fi spaghetti western FPS with brutal combat, destructible environments, and lots of gore. Track targets as a space bounty hunter, explore maps with multiple routes, and use the crunchy gunplay to cut their heads off so you can get your money!
- 5
Bulletstorm: Full Clip Edition
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
Step into the boots of Grayson Hunt after a crash landing on an old resort planet forces him to make a hard choice: survival or revenge. Execute masterful kills with Bulletstorm: Full Clip Edition’s unique combat system that rewards you for performing the most creative and deadly kills imaginable.
- 6
Halo: Campaign Evolved
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
Halo: Campaign Evolved is a faithful yet modernized remake of Halo: Combat Evolved’s campaign, rebuilt from the ground up.
- 7
Dead Space
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
The sci-fi survival-horror classic returns, completely rebuilt to offer an even more immersive experience — including visual, audio, and gameplay improvements — while staying faithful to the original game’s thrilling vision.
- 8
Prodeus
Single-player alternative to Dimensional Breach — playable solo, no multiplayer required. Shares Action and Adventure with Dimensional Breach.
Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.