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Lost in an unexplored star system after a dimensional anomaly dispersed your fleet, you start to pick up signals scattered throughout the system. Explore the wrecks of the corporate fleet, discover the secrets of the anomaly, and try to get the good ending.
Price history tracked since Jul 10, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 10, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
No AI or Generative model have been used in the making of this game.
This is a passion project made by a solo developer.
VR is available but optional.
Explore, analyze and discover, in this space adventure with multiple endings.
Quantum Void is a retrofuturistic cosmic thriller, revolving around space and dimensional mysteries. This game offers two different phases: exploration by foot and space navigation. Choose where you go, figure out what happened and try to get the best outcome possible.
You embody an engineer working for CSMO, a faceless space corporation. Two months into the expedition, during a routine maintenance operation, the fleet encounters a dimensional anomaly.
You and your small vessel get separated from the fleet and are thrown in the outer layers of an unknown stellar system. After wandering a bit, you start picking up faint residual signals in the area. Is it the rest of the fleet?
Find your way across the orbits, explore the abandoned ships, uncover the mystery behind the anomaly, and try to escape...
Pilot your welding-tugship across the orbits
Find the fleet wreckages board them and explore them
Use your radio and computer to retrieve and make sense of the things you find
During on-foot phases, explore and take advantage of every system of the vessels (Electrical grid, computer network, air vents, crew emails and chats, ...) to get to your objectives
Non linear, explore the environments thoroughly, each detail can have its importance. The game world is semi-open in a Metroidvania fashion
Multiple endings
Playable in flatscreen and VR
Optimized for SteamDeck (or any other handheld PC)
Bhaptics support
Right now the cheapest offer for Quantum Void is £7.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Quantum Void is £7.99 (recorded on Jul 10, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Quantum Void drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
