Single-player games like Realm of Cubes
Below are 8 single-player Steam games similar to Realm of Cubes, 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 Realm of Cubes page.
Ranked picks
- 1
Minecraft Dungeons II
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Drop the pickaxe, grab a sword, and charge into a new adventure in Minecraft Dungeons II. Pre-order today and get 2 hero skins, the Twisted cape, and the Twisted chicken pet!
- 2
Pollito & Xiang Xiang: Adventure in the Forest
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Pollito and Xiang Xiang: Adventure in the Forest is a semi-open world cooperative action adventure game for PC and consoles. You control two cute characters that you can switch between to use their unique abilities.
- 3
Shadows of Imalor
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Shadows of Imalor is a singleplayer/co-op RPG where you awaken in a dying land with no memory. Wield 40+ spells acquired through quests and exploration, collect loot, solve puzzles, and align with 4 unique guilds. Defeat the Dark Lord's forces and conquer boss battles to discover your past.
- 4
Lamina Island
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
The legendary hero trainer Evolym has taken on a new pupil. Being cursed as a slime, she will need your assistance. It is up to you to take the promising mage Neemu from zero to hero.
- 5
Tiny Visitors
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
TINY VISITORS is a 3D Platformer, based on physics, mixing escape-game, search&find and mini-games. You can play up to 4 players in local coop.
- 6
Minecraft Dungeons
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Fight your way through an exciting action-adventure game, inspired by classic dungeon crawlers and set in the Minecraft universe!
- 7
Ys X: Nordics
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Explore uncharted islands, engage in fast-paced action combat, and experience the high seas adventures of unlikely allies Adol and Karja in Ys X: Nordics!
- 8
Totally Reliable Delivery Service
Single-player alternative to Realm of Cubes — playable solo, no multiplayer required. Shares Action and Adventure with Realm of Cubes.
Delivery Attempted. That's the Totally Reliable Delivery Service guarantee! T.R.D.S. is a ragdoll physics simulation about terrible package delivery couriers. Work together using odd machinery, useful gadgets, and the wonders of physics to reliably deliver packages to their destination.