Game overview
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?
- Last tracked players
- 0
- All-time peak
- 1
- 24-hour change
- Unavailable
- Steam reviews
- 88.2% positive 51 reviews · via SteamSpy
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
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

Media gallery 6 screenshots · 0 videos
Screenshots
Player activity
Concurrent players over the last 48 hours.
Latest news
All news on Steam ↗System requirements Windows
Windows
Minimum
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
Recommended:- Memory: 1 GB RAM
- DirectX: Version 9.0c
- Storage: 500 MB available space
Game details Languages, features & support
- Publisher
- International Games System, Co., LTD.
- Achievements
- 15
- Controller support
- full
- Metacritic
- 60
- Features
- Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Partial Controller Support, Steam Cloud, Steam Leaderboards, Remote Play on TV, Family Sharing
- Languages
- English, French, Italian, German, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Website
- Official website ↗
- Support
- [email protected] Support site ↗
Compatibility & accessibility Steam Deck, controllers & access features
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Structured language support (8)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Simplified Chinese | Yes | No | Yes |
| Traditional Chinese | Yes | No | Yes |
More analysis Activity patterns, updates & developer tools
Game Insights
Buy Verdict
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Value Score
Price-to-player ratio ranks in the 86th percentile. Priced as Market at $9.99.
Genre Benchmarks
Activity Heatmap
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