“On behalf of Quasar Telecommunications, I am happy to welcome you in our family. You are part of our exciting new program allowing technical support specialists to work directly from home. Your new Spectrum system will connect you directly with our customers through the Support Desk.”
Tech Support: Error Unknown is an adventure game with simulation and puzzle mechanics, which places you in front of a virtual computer. As a tech support specialist new to the job, use a wide array of computer software to solve customer issues or choose to manipulate programs for personal gain. Hack your system to unlock its full potential, GPS track lost phones, scan profiles to blackmail customers, or simply propose they reboot.
While on the job, you discover a conflict between your corporate employer and an anonymous rogue hacktivist group, trying to take them down. Will you climb the corporate ladder, secretly join the hacktivists, or help the police expose them? Alternatively, will you pursue a more personal agenda?
Key features
Engage customers and colleagues through a novel procedural dialogue system
Choose how to approach each situation in a sandbox computer environment
Decide who to side with and unlock new gameplay
Discover multiple major and minor endings
Mouse-only controls make the game accessible for all
Graphics: 1280x720 or better video resolution in High Color mode
Storage: 500 MB available space
Sound card: Standard onboard sound card
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
2026-07-20
Our Way of Saying Thank You
Great games are nothing without loyal gamers and we're grateful to have such an amazing community that supports our store. That’s why we’re launching our special “YUPLAY Is Feeling Generous” campaign as a way of saying “Thank you”. During this campaign, with every order over €30 you will receive a free 10% discount code that can be used during your next purchase…
The FIFA World Cup 2026 is coming in hot this summer and while these coming weeks it is all going to be centered around the best game in the world of sports, we decided to bring you a dedicated YUPLAY giveaway to commemorate the occasion together! This promotional giveaway campaign invites all of our followers to try and predict the exact final scores of selected matches from the World Cup…
