Single-player games like Voltcube
Below are 9 single-player Steam games similar to Voltcube, 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 Voltcube page.
Ranked picks
- 1
Voxelantis
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie and Casual with Voltcube.
Voxelantis is a sandbox building and survival game set in a flat or spherical voxel world. Build anything out of your imagination, or adventure into uncharted territories to fight dangerous creatures. You can and deserve to have a small home planet of your own.
- 2
SkyLife: VoxelSurvival
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
An open world FPS game in voxel world. Use the items to go back and forth between the islands and aim to escape!
- 3
Crafting Block World
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
Crafting Block World is an adventure with sandbox elements that will help you build your ideal world!
- 4
魂之大陆 Soultia
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
- 5
Worldsmith by Charles A. Debczak
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie and Casual with Voltcube.
Write books that open rifts into procedurally generated dimensions in this 2D open-world survival adventure. Build, craft, mine, fight, create custom spells, choose your bloodline, and explore strange worlds alone or with friends.
- 6
cyubeVR
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
Immerse yourself in a voxel game exclusively designed for VR. A beautiful infinite procedural world. Explore, gather resources, craft with your hands in 3D, and build anything you can imagine. Featuring great VR controls, near-infinite view distance, Steam Workshop mod support, and much more!
- 7
Elsewhere
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
A sandbox crafting adventure with quests, magic, automation, and exploration. Gather resources, build your base, unlock new technologies, and shape your own path through a world full of secrets and progression. Inspired by classic Minecraft modpacks with many new and unique features.
- 8
AETHUS
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie with Voltcube.
Explore a vast underground world to mine and craft hundreds of items while building up your modular Outpost on the surface, to prospect for gems, refine resources and farm hydroponic crops in this top-down sci-fi survival-crafter where the story always provides a reason to dig deeper.
- 9
Cloud Realms
Single-player alternative to Voltcube — playable solo, no multiplayer required. Shares Indie and Casual with Voltcube.
Explore the valley, meet the locals and hear their stories, discover caves and dungeons, and experience unforgettable moments with unique characters.