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

Chapter 1: Reditus
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
Chapter 1: Reditus is a richly crafted 2.5D JRPG that fuses retro-inspired pixel art with modern 3D environments. Set in a mystical world where magic has vanished, the game follows a father-son duo on a dangerous pilgrimage to restore lost divine power.
- 2

LO FI - A YEAR TO FULFILL MY DREAM.mp3
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and RPG with Cube Runk.
This is a story about a young woman who thinks and chases her dreams bravely under the pressure of reality and family. In order to prove that she has the ability to support herself with music as a career, Lu must show her strength by winning the annual award of the streaming platform.
- 3

Gamedec - Definitive Edition
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
Gamedec is a single-player cyberpunk isometric RPG. You are a game detective, who solves crimes inside virtual worlds. Use your wits to gather info from your witnesses and suspects, getting to the bottom of deceptive schemes. The game continually adapts to your decisions and never judges.
- 4

Citizen Sleeper 2: Starward Vector
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt.
- 5

Lacuna – A Sci-Fi Noir Adventure
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
A murder. A hack. A bombing. All it takes to plunge the solar system into war – unless you do something about it. Help CDI agent Neil Conrad make a string of increasingly difficult decisions in this modern dialog-driven adventure set in a gorgeous 2D sci-fi noir universe.
- 6

Colony Ship: A Post-Earth Role Playing Game
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares RPG with Cube Runk.
Colony Ship is a turn-based, party-based role-playing game set aboard a generation ship launched to Proxima Centauri. The game features a detailed skill-based character system, multiple ways to handle quests, choices & consequences, and branching dialogue trees.
- 7

Silicon Dreams | cyberpunk interrogation
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
It’s 2065, and you are an interrogator-model android tasked with rooting out deviants among your own kind. You must probe for lies, monitor and exploit emotional spikes, earn the trust of your subjects, and make the final call: release, or destroy?
- 8

DREAMIO: AI-Powered Adventures
Single-player alternative to Cube Runk — playable solo, no multiplayer required. Shares Indie and Adventure with Cube Runk.
DREAMIO is a 'choose-your-own-adventure' game where stories and visuals are dynamically created through the power of generative AI in response to your decisions. Explore endless worlds with limitless possibilities; go anywhere, do anything.