Single-player games like Roche Fusion
Below are 8 single-player Steam games similar to Roche Fusion, 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 Roche Fusion page.
Ranked picks
- 1
Jamestown
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
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.
- 2
Revolution Ace
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
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.
- 3
Beat Hazard
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.
- 4
Spelunky
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Indie with Roche Fusion.
Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure.
- 5
BlazBlue Entropy Effect
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
Enjoy action-packed flashy combat with incredibly satisfying combos and responsive controls! Numerous characters, each with completely unique playstyles and loads of unlockable moves & upgrades! This action roguelike sets the bar for fluid fast-paced action.
- 6
I Hate Running Backwards
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
I Hate Running Backwards is a never-ending adrenaline packed shoot'em down roguelite that puts the emphasis on destruction and fighting never ending waves of enemies while time traveling through procedurally generated worlds!
- 7
Super Bit Blaster XL
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
A SUPER throwback to the classic quarter eating arcade games of the 80's. Super Bit Blaster XL is an (even more) enhanced version of the retro styled, addictive, and fast paced arcade shoot 'em up!
- 8
Flame Over
Single-player alternative to Roche Fusion — playable solo, no multiplayer required. Shares Action and Indie with Roche Fusion.
Blending top down "squirt em-up" action and "Pyroguelike" game mechanics, Flame Over features fast-paced fire-fighting thrills, randomly generated levels, 4 different game zones and dastardly hazards at every turn!