Screenshots
Watch trailer on Steam ↗Prism
SplitCriteria · Published by SplitCriteria
3 user reviews — 100% positive (3 reviews)
Last updated 28 Sept 2026
Enjoy 100 mind-bending levels in this light-based puzzler. Use your mouse to point, click and scroll to use mysterious tools to reflect, bend, filter, separate, mix, split, unblock, teleport, and polarize light to reach the goals.
£4.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, Strategy, Casual · 2025 · More under £5 games
Navigate through 100 challenging levels by bending and splitting light using your mouse in Prism, a 2025 indie strategy game from SplitCriteria.
About this game
Solve 100 mind-bending levels in this light-based puzzler. Use mysterious tools to reflect, bend, filter, separate, mix, split, unblock, teleport, and polarize light to reach the goals.
A mysterious box shows up in your office with several enigmatic items inside including a clockwork device sealed from the inside. A journal from the unknown sender describes how to open the device and explore the puzzles contained within.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel i7-6700 or AMD Ryzen 5 3600
- Memory: 500 MB RAM
- Graphics: Graphics Card with 1 GB RAM
- Storage: 750 MB available space
Recommended
- OS: Windows 10
- Processor: Intel i7-6700 or AMD Ryzen 5 3600
- Memory: 500 MB RAM
- Graphics: nVidia 1080 or Radeon 5700
- Storage: 750 MB available space
Supported Languages
Latest news
Patch NotesOfficial
Updated Linux Build
Updated native Linux version with features already released on Windows version.Read full article on Community Announcements (deuce)AnnouncementsOfficial
New Features & Quality of Life Improvements
New Features:Full controller supportSteam Deck compatibilityGame can be fully played now soley with 1 input method (e.g. only mouse, only keyboard, or only controller)Fancy graphics for Black Hole deviceSupport for more screen resolutionsMore monologuesQuality of Life Improvements:"Control Mode" setting to allow users to switch between input methods automatically, or lock down into a singular input method"Text Size" and "Brightness" settings added for increased accessibilityImproved splash/loading screenDecreased graphics memory requirementsSettings checkboxes easier to seeMoved some items on desk for better visibility during monologuesChanged pop-up dialog visualsRead full article on Community Announcements (deuce)Patch NotesOfficial
v0.2.2
Reworked tips to be less intrusive Fixed a bug where "Fast Play" settings were automatically selected on first playRead full article on Community Announcements (deuce)Patch NotesOfficial
Krista's Update
Added "Fast Play" settings to speed up gameplay by skipping some animations and providing more copies of devices Added Music volume control Fixed bug where an incorrect device would be respawned when the player is too quick on the controls Fixed bug where a player could press the "fire the lasers" button while holding a device Fixed a typoRead full article on Community Announcements (deuce)
