Games like Cube Universe
Games like Cube Universe include Terraria, Stardew Valley, Rust, Core Keeper, and Project Zomboid. We matched them by the tags players give Cube Universe on Steam (Indie, Early Access, RPG, Pixel Graphics, and Sandbox): closest matches first, and among equally close ones the better-known games.
Terraria
Shared: Sandbox · Pixel Graphics · Crafting
Stardew Valley
Shared: Pixel Graphics · RPG · Indie
Rust
Shared: Crafting · Open World · Sandbox
Core Keeper
Shared: Pixel Graphics · Open World · Sandbox
Project Zomboid
Shared: Open World · Sandbox · Indie
Necesse
Shared: Pixel Graphics · Sandbox · Indie
Trove
Shared: Sandbox · Pixel Graphics · Open World
Enshrouded
Shared: Open World · RPG · Crafting
No Man's Sky
Shared: Open World · Sandbox · Procedural Generation
Palworld
Shared: Open World · Indie · Crafting
ARK: Survival Ascended
Shared: Open World · Crafting · Multiplayer
ARK: Survival Evolved
Shared: Open World · Crafting · Multiplayer
Graveyard Keeper
Shared: Pixel Graphics · RPG · Crafting
Forager
Shared: Pixel Graphics · Indie · Crafting
Starbound
Shared: Sandbox · Pixel Graphics · Crafting
Craftopia
Shared: Crafting · Open World · RPG
Valheim
Shared: Open World · Crafting · Multiplayer
Medieval Dynasty
Shared: Crafting · Building · Multiplayer
Conan Exiles Enhanced
Shared: Open World · Crafting · RPG
Scrap Mechanic
Shared: Sandbox · Open World · Crafting
Don't Starve Together
Shared: Open World · Crafting · Indie
Last Oasis
Shared: RPG · Indie · Open World
Raft
Shared: Crafting · Open World · Multiplayer
Don't Starve
Shared: Indie · Crafting · Sandbox