Quantum Odyssey
$4.32
-75%
Buy Quantum Odyssey – Lowest Price, Deals & Price History
Learn to forge logic from the paradoxes at the core of our Universe. Solve open-ended puzzles, hack rival Seekers, master real Quantum Computing, and compete for the most optimal solutions.
- Platforms
- Release Date
1/29/2025
- Developers
- Publishers
- Features
- Genres
+10 more tagsShow less
Price History
| Price History Title | Price History Value |
|---|---|
| Current Low | $4.32 |
| All-Time Low | $4.32 |
| MSRP | $17.99 |
| Active Offers | 4 stores |
| On Sale? | Yes - up to 75% |
30-Day Price Trend
System Requirements
Windows
WindowsSteam Stats
Steam Deck
Playable
Supported Languages
Interface
Audio
English
✓
✓
Achievements
| Store | Total Achievements |
|---|---|
| Steam | 17 Total |
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Quantum Odyssey Buying and Gameplay FAQs
Price & Deals FAQs
How much does Quantum Odyssey cost?
Right now, you can buy Quantum Odyssey for as low as $4.32, depending on the store and platform.
Is Quantum Odyssey on sale right now?
Yes, Quantum Odyssey is currently on sale with up to 75% off at select stores.
How much is Quantum Odyssey on Steam?
On Steam, Quantum Odyssey is listed at $12.59 (MSRP $17.99).
What is the historical lowest price for Quantum Odyssey?
The lowest recorded price for Quantum Odyssey is $4.32, based on past sales and discounts.
Crossplay & Platforms FAQs
Is Quantum Odyssey available on PC, Xbox, PlayStation, or Switch?
Quantum Odyssey is available on PC.
Gameplay FAQs
Is Quantum Odyssey single-player only?
Quantum Odyssey is primarily a single-player experience.
Game Stats FAQs
When did Quantum Odyssey release?
Quantum Odyssey launched on Wed Jan 29 2025.
How much free space do I need for Quantum Odyssey?
You'll need about 2 GB of free space to install and play.
DLC & Content FAQs
Quantum Odyssey Patch Notes And Updates
EA1.2.57 New text lines were created for every | symbol fix
May 14, 2026View on Steam
We had a terrible bug in which all texts were spilling out thanks to a new steamdeck regex we introduced in the large patch to autodetect and change certain texts depending on if the player is using a deck or not
-now fixed. Sorry for having to see so many badly formatted texts! You can ...
EA1.2.55 Game now finally has cats
Apr 23, 2026
Last updated on:
Small fixes and changes to narration, puzzles and story.
On the 4th (if things go well!) we go live with a Large patch -> this will make game fully playable offline, accounts can be reset, and entire game will have tailored UI and setup for Steamdecks. We need to plan a server reset soon.View on Steam
On the 4th (if things go well!) we go live with a Large patch -> this will make game fully playable offline, accounts can be reset, and entire game will have tailored UI and setup for Steamdecks. We need to plan a server reset soon.
EA1.2.51 fixed memory leaks, improved intros
Mar 25, 2026
this patch should forever address the laptop overheating problem some users were reporting after long play sessions
View on SteamEA1.2.49 New letter, improved content, offline work and translations
Feb 9, 2026
New in .49:
-letter from Sage of Reasons
-a few changes to puzzles that were too hard too soon
-difficulty curve adjustments
We are now preparing the offline mode for deployment (maybe another month of work?) and figuring out if the 400p+ written content within QO can actually...
View on Steam-letter from Sage of Reasons
-a few changes to puzzles that were too hard too soon
-difficulty curve adjustments
We are now preparing the offline mode for deployment (maybe another month of work?) and figuring out if the 400p+ written content within QO can actually...
EA1.2.46 many QoL improvs most won't notice
Jan 5, 2026
Focused on the first 5 modules and a few other small insignificant tweaks.
Offline mode soon ready for deployment
View on SteamOffline mode soon ready for deployment
Quantum Odyssey PC – Buying Guide, Reviews and Deal Summary
Quantum Odyssey was developed and published by Quarks Interactive, released on 2025-01-29.
At the moment, the lowest price is
$4.32
, compared to an MSRP of$17.99
. Across all listings, there are currently 4 store offers for Quantum Odyssey, pulled from both authorized retailers (such as Steam, Fanatical, and Green Man Gaming) and key marketplaces like Kinguin or Eneba. Whether you prefer buying from official sources or want to stretch your budget further through grey-market deals, Gamers Unchained helps you easily compare prices and find the best fit.What Is a Game Key and Is It Safe to Buy?
Not sure what a game key is or how to redeem one on platforms like Steam, Epic Games, or Ubisoft Connect? You're not alone—and we've got you covered. Our quick guides break it all down for you—check them out and get gaming faster!