Constant C
In the year 1905, Albert Einstein published the theory of special relativity, suggesting that nothing could move faster than the speed of light. What if any mortal could break that constant? Stretch it beyond its limits? Would human beings finally be able to find a way to cheat death and win over immorality?
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
About Constant C
Constant C is a 2D puzzle platformer with two core gameplay mechanics - Gravity Shifting and the Time Field. Using these two mechanics in the game, the player controls the momentum of various objects to complete each level.
Dive into the world of Constant C, where rules of fundamental physics no longer apply. In a space station far away from Earth, mysterious events have triggered the distortion of time. Journey through the game as a lone robot, who uncovers the truth behind the incident step by step, and finds the purpose of his own creation.
Feature
- Gravitational Shift + Control Time Flow = Momentum Manipulation
- Over 100+ mind-twisting levels
- 2D skeletal animation with cute character designs
- Created a unique futuristic, mysterious atmosphere with beautiful lightning
- Kickass soundtracks
Gameplay
Gravitational Shift
Momentum Manipulation
Game details
Game details
Game modes
Languages
Features
Constant C price history
Lowest tracked price: €6.96 (Jul 7, 2026) · current best: €7.06 across 3 stores.
Constant C player count & reviews
88% positive reviews all-time · 0 peak players in the last 30 days.
Constant C — frequently asked questions
Where can I buy Constant C at the cheapest price?
Right now the cheapest offer for Constant C is €7.06 at Gamivo. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Constant C has ever been?
The lowest price KingsPrice has tracked for Constant C is €6.96 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Constant C?
Constant C peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
Is it safe to buy a Constant C Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Constant C at a discount?
Create a free price alert on this page and KingsPrice will email you when Constant C 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.
System requirements
Minimum
- OS *: Windows 7, Windows 8, Windows XP
- Processor: Intel Duo Core Processor or Up
- Memory: 1 GB RAM
- Graphics: DirectX 10 Graphic Card
- DirectX: Version 9.0c
- Storage: 500 MB available space
Recommended
- Memory: 1 GB RAM
- DirectX: Version 9.0c
- Storage: 500 MB available space
