
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.
Modeled estimate, not a reported figure. How we estimate →
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About
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

Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French, Dutch, Polish, Spanish - Spain, Italian, Russian*languages with full audio support
Engagement
Hours played at review time, across 48 reviews with recorded playtime.
Reviews
Themes across 48 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
Quantum void est une aventure remplie de mystère dans un univers rétro-futuriste ! On se retrouve à enquêter et à explorer ce système stellaire à la recherche du reste de notre flotte. Et l'on doit, petit à petit, reconstruire le cheminement de ce qu'il s'est passé ! L'ambiance, qu'elle soit visuelle ou sonore, est magnifique. On se retrouve vraiment dans la vision d'un futur des années 80. J'ai passé plein de moments à m'émerveiller face à des compositions, des ambiances, ainsi que la musique ! Sans parler des moments de tensions, des puzzles minions, et de notre assistant artificiel décidément très très corporate. Le parti pris d'avoir des prises de vues réelles pour interagir avec certaines parties de l'histoire est un point fort ! Tout cela réalisé par un dev solo, c'est du très bon travail ! Essayez-le, il vaut le coup ! Rejoignez CSMO ! PS: Petit coup de cœur pour Ryhtm'n'space
Don't let my lack of playtime fool you, I've beaten this game several times on the Quest 3 and picked it up on Steam so I can play it again with better visuals and more polish. The game is excellent. It's very immersive with great design elements, creative mechanics, lots of exploration, and a story involving cosmic horror and mystery that will want you to keep moving forward. It's way more of an adventure game than an FPS but it has a bit of everything and it's very immersive so you can easily lose yourself in it. I've checked out both VR and flat versions on Steam and while both are fine, I'd advise you to play it in VR if you have a headset because that's what the game was originally made for.
Играю на Pico 4. Игра нравится, только как‑то не очень страшно. Побольше бы давящей атмосферы. И интерактива для Vr. Перед отличный, в том числе и текстур.
Jugado en Vr.. me he decidido para apoyar al desarrollador y pq está traducido al español, y con un buen trabajo, están traducidas las señales, carteles y todo lo que te encuentras por las naves... Cuando pilotas tu nave, tienes que agarrar los mandos de la misma, pero luego los controles se realizan con los stics y botones, es fluido y va bien, pero en VR estaría mejor que los controles se manejasen físicamente... Cuando investigas las naves, los controles van bien, y están bien implementado.. cuando manejas teclados de ordenadores el funcionamiento es el mismo que cuando pilotas.. pero bueno, se lleva bien. Gráficamente está bien, cumple de sobra y más teniendo en cuenta que lo ha hecho una persona.... De momento está entretenido, abordas naves y vas buscando pistas sobre que ha pasado con la nave.. tripulación... etc... todo a traves de ordenadores, leer chats, correos, cartas... etc... hay que leer... sí... Hay zonas en las que no puedes entrar, supongo que tendrás que encontrar equipamiento, herramientas o accesos y autorizaciones para abrir esas puertas y volver más tarde. Por el precio que tiene, por lo bien que va... alguna caída de frames he notado, igual hay que pulirlo un pelín.... por ser el trabajo de una persona y por haberse molestado en traducirlo a distintos idiomas, si te gustan este tipo de juegos, merece la pena comprarlo.
Une petite pépite en VR, qui me rappelle un peu mes soirées passées sur Outer Wilds, à réfléchir à ma prochaine route ou à une énigme à laquelle je bute depuis 2 jours, et ce même quand je ne joue pas au jeu ! D'autant plus qu'un mec tout seul, et je pense français (je ne suis pas sûr de ça), qui mets des claques à des géants de l'industrie, moi je suis conquis ! Foncez !!!!
This is why I love VR! Super immersive and beautiful atmosphere. Really looking forward to diving right in and exploring the world of Quantum Void.
glad this finally released on pc so i can play it! i saw a bit of it from a wolf in vr, and just had to try it. love the whole atmosphere, it has a very nice feel. the puzzles are fun, they don't feel hard. the exploration is really fun, especially the nonlinear aspect and revisiting stuff when you have new "tools". definitely worth the buy.
Playing on Valve Index, initial impressions are very good. I love the look and the vibe, runs very smoothly and everything seems to work perfectly. I'll update this review as I go, but I think I'll have a lot of fun with this.... ..Also, plays great on Deck.
Atmosphere galore! A slow, fascinating game with an incredible setting and mystery that sucks you in and burns away the hours. So glad I decided to roll the dice on this one. Well beyond worth the price! Playing in VR but I’m sure it’s just as good regardless.
This is one helluva excellent game! Is it perfect? No. But hey - it's made by a single developer! Are you kidding me? That is awesome! And the gameplay is just so compelling. It has so many aspects to it! There's puzzles, action, scares, free-roam exploration, space flight, mystery, and some heavy sci-fi shenanigans going on. The game itself looks like it could take place in Ridley Scott's Alien universe. The graphics and atmosphere are fantastic. It has both flatscreen and VR modes. I played it in VR, and I just have to say - switch the ship controls in the options from using thumbsticks to just grabbing them and controlling manually. You will thank me! The space flight in this game is bliss and best experienced like this. Don't worry - you'll have plenty of time to practice after the first level (and you'll need it later on!!) The audio is excellent. It is very immersive and sets the mood perfectly. I love that there are multiple endings. It took me just over 7.5 hours to complete the game - but then I saw that was the "corporate" ending, and there's more endings - including a "true" ending if you unravel the mysteries! It's back to work for me now. If you have a VR headset, GET THIS GAME. Did you add it to your cart? Why are you still reading this?? Buy it and play!
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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