Single-player games like Cubemen 2
Below are 11 single-player Steam games similar to Cubemen 2, 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 Cubemen 2 page.
Ranked picks
- 1

Cubemen
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
Just Updated! Version 1.1 now has 6 New online Mayhem levels, Character Customization, 35 Defense levels, 25 Skirmish levels, and more!
- 2

PixelJunk™ Monsters Ultimate
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy with Cubemen 2.
Tikiman the Forest Defender is in trouble. Hordes of monsters are sweeping through his realm, hoping to chow down on his offspring – and it’s up to you to defend them. By placing weapon towers at strategic points around the landscape, you can destroy the invaders and save the little ones.
- 3

Sanctum
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.
- 4

Tower Wars
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style!
- 5

Oil Rush
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
Oil Rush is a naval strategy game that takes place in a world where nuclear war has melted the ice caps, changing the face of the planet forever. Oil Rush offers unique gameplay, avoiding micromanagement of every single unit, while still providing full control over all important aspects of strategy and economy.
- 6

AI War: Fleet Command
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
"You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their...
- 7

Anomaly 2
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
Anomaly 2 is a sequel to the critically acclaimed Anomaly Warzone Earth. Maintaining the core elements of the original, Anomaly 2 adds plenty of new features: unit morphing, over million tactical combinations, post-apo world and tower defense vs tower offense multiplayer mode.
- 8

Sol Survivor
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Cubemen 2.
Jump in to intense turret defense action with Sol Survivor! Build turrets to defend your colony and the innocent colonists within. Smash enemies with volleys of actively-controlled orbital support. Play with friends in co-operative and competitive multiplayer matches or test your mettle against our new Survival mode!
- 9

PAC-MAN 256
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required.
PAC-MAN 256 is the maze that never ends. But the Glitch is coming for you…
- 10

Fight The Dragon
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Indie with Cubemen 2.
A COMMUNITY CREATED Hack'n Slash RPG where players can team up and tackle exciting adventures made by other community members in our in-game Adventure Construction Kit - It's DIABLO meets LITTLE BIG PLANET!
- 11

Digby Extreme
Single-player alternative to Cubemen 2 — playable solo, no multiplayer required. Shares Indie with Cubemen 2.
Help Digby dig, set off bombs, dodge cave-ins and evade a colourful cast of foes in Digby Extreme - an explosive new endless digger from 3 Sprockets! Get your modern retro gaming on!