Single-player games like Cube Crusaders
Below are 8 single-player Steam games similar to Cube Crusaders, 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 Cube Crusaders page.
Ranked picks
- 1

Astropods: Dreamlayer Dragon
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Indie with Cube Crusaders.
“A strange Cave has just been found! We need explorers... now!” Team up in co-op, or play solo as Hemi & Acro! Adventure into a new world full of friends, mysteries & treasure! After all, no one knows what lies within this Cave... yet!
- 2

Bloodstained: Ritual of the Night
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Adventure with Cube Crusaders.
Bloodstained: Ritual of the Night is an exploration-focused, side-scroller action RPG by Koji Igarashi. Play as Miriam, an orphan scarred by an alchemist's curse that slowly crystallizes her body. Battle through a demon-infested castle and defeat its master to save yourself, and all of humanity!
- 3

Stardust Galaxy Warriors: Stellar Climax
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Indie with Cube Crusaders.
Stardust Galaxy Warriors: Stellar Climax is a fast-paced couch co-op action shooter with SHMUP/Brawler gameplay and RPG elements. Choose your mechs, weapons & upgrades then soar through space, defeat evil & save the future... from itself!
- 4

Salt and Sacrifice
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action with Cube Crusaders.
Join your fellow Marked Inquisitors in this online coop successor to award-winning 2016 Soulslike Salt and Sanctuary.
- 5

GIBZ
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Indie with Cube Crusaders.
Shoot, slice and surf on zombies by yourself or with friends. Fight overwhelming amounts of zombies and other monsters summoned by an evil wizard (ooOooOOOo spooky) in an early 1900s London.
- 6

The Mobius Machine
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Indie with Cube Crusaders.
Discover a vast alien world. Fight the ferocious local fauna and killer machines. Reveal its secrets and find a way to escape. The Mobius Machine is a side-scroller action adventure, with an emphasis on free-form exploration and intense combat.
- 7

JUMP KING QUEST
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Indie with Cube Crusaders.
Plunge into high-stakes punishment platforming in JUMP KING QUEST! Explore alone or fall together in dynamic online climbing action as you fight your way upwards on an unhinged quest to The Smoking Hot Babe at The Top. In this world, every ledge is a battlefield…
- 8

My Little Universe
Single-player alternative to Cube Crusaders — playable solo, no multiplayer required. Shares Action and Adventure with Cube Crusaders.
Stranded on a barren moon with nothing but your tools, fuelless ship, and celestial powers of creation, you are destined to recreate what was once lost and be the hero of your own Little Universe! Don't forget to call in up to three of your friends to join your journey in the Splitscreen Co-op Mode!