Single-player games like Quantum Void
Below are 8 single-player Steam games similar to Quantum Void, 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 Quantum Void page.
Ranked picks
- 1
STAR WARS™: Squadrons
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action with Quantum Void.
Master the art of starfighter combat in the authentic piloting experience STAR WARS™: Squadrons. Feel the adrenaline of first-person multiplayer space dogfights alongside your squadron, and buckle up in a thrilling STAR WARS™ story.
- 2
No Man's Sky
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action and Adventure with Quantum Void.
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
- 3
Deliver Us The Moon
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action and Indie with Quantum Void.
The Moon has gone dark, cutting off Earth’s last source of energy. As a lone astronaut, you’ll explore abandoned lunar bases, solve intricate puzzles, and navigate stunning zero-gravity environments. Operate advanced vehicles, uncover hidden truths, and survive in this gripping sci-fi thriller.
- 4
The Gallery - Episode 1: Call of the Starseed
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Indie and Adventure with Quantum Void.
Embark on the sci-fi epic that started it all at the dawn of modern VR, setting standards for roomscale movement and interaction for years to come. Winner of over 30 awards including "VR Game of the Year", The Gallery is VR's premier adventure series.
- 5
EVERSPACE™
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action and Indie with Quantum Void.
EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.
- 6
Elite Dangerous
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action and Adventure with Quantum Void.
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
- 7
Red Matter 2
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Action and Indie with Quantum Void.
Red Matter 2 is an immersive, puzzle-adventure game that will transport you to the far reaches of space. Step into the shoes of Sasha, an agent awakened in a lunar base by an undercover operative and tasked with uncovering the secrets of the mysterious Red Matter.
- 8
The Solus Project
Single-player alternative to Quantum Void — playable solo, no multiplayer required. Shares Indie and Adventure with Quantum Void.
The Solus Project is a single player exploration adventure with survival elements. The adventure is set on a mysterious planet and is the spiritual successor to The Ball - 2010 PC Gamer Action/Adventure Game Of The Year...