An Homage to First Person Puzzlers
Play Tunnel Vision Games’ love-letter to the genre. Use lateral thinking to solve mind-bending puzzles with lights, shadows, beams, platforms, and lightmatter.
Starring David Bateson as Virgil
“Now that I'm thinking about photon power cells, let me test an idea on you. Have you ever wanted to stay awake forever?” Fan favorite, David Bateson leads as Virgil, CEO of Lightmatter Technologies
Virgil’s Vision For The Future
“Imagine at the center of a city, a CORE - providing sustainable and renewable energy to millions. That is the future we are striving for. '' What will you sacrifice today for a brighter tomorrow?
The “Aha” Moment
“If you are contemplating suicide, by all means - jump that gap with the lamp.” Lightmatter is a game of the floor is lava with deadly shadows and consequences. Examine your surroundings closely. Think smarter, not harder!
windows Minimum
OS: Windows 10
Processor: Intel Core i3 4170 / AMD A8-7600
Memory: 8 GB RAM
Graphics: NVIDIA GTX 660 / AMD R9 270
Storage: 6 GB available space
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-02-13
Double the Thrill: Love & Fear Weekend is Here
As per usual every year, February is the season of romance and love, so we decided to make a YUPLAY promotion campaign for the occasion and because we know you love gaming so much! There would be a storewide discount on all of our available game titles and of course there would be many gifts to obtain! just make an order of at least 20€ between 13.02.2026 15:00 CET and 16.02.2026 15:00 CET, and you will get a FREE game…
For the first monthly recap of the year, we have prepared some truly interesting picks to focus on and we can’t wait to share them with you, so read on if you wish to find out the cool gaming news and important info about a major title cancelation and company restructuring that we have chosen to present to you this time! The upcoming Marathon release date and a new Life Is Strange title and more…
This game's launcher/setup tool may require the touchscreen or virtual keyboard, or have difficult to read text
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
In-game interface text is legible on Steam Deck
This game's default graphics configuration performs well on Steam Deck