A mysterious signal has been recorded coming from the red planet.
The message confounded Orochi scientists. Their analysts broke it down and determined it was of intelligent origin. Orochi management immediately concluded that the discovery was too sensitive for public knowledge and moved to keep it hidden. In secret, the corporation began construction of Trailblazer Alpha, a state-of-the-art Mars research outpost designed to identify the true nature of the message.
You are Shane Newehart, an engineer stationed at Trailblazer Alpha and your security clearance means you are completely unaware of the existence of the mysterious signal. Your job is simply to keep the lights on until the transport ship Cyrano arrives bringing with it a new team to take over your duties.
Soon you discover strange and unusual setbacks. Crucial systems are malfunctioning, the greenhouse is filled with a strange mist and the rest of your team has yet to return from their EVA mission.
Things are starting to fall apart.
You begin seeing and hearing things that aren’t there. Visions, hallucinations – or is that even what it is? Is this real… or are you slowly descending into madness?
Experience true cosmic horror
With your only hope of rescue hundreds of thousands of miles away, you will be forced to explore the real-world fears of isolation and paranoia, enhanced with supernatural elements and cosmic horror. Terrifying visions and monstrous apparitions will make you question what is real and what is not as the very fabric of reality threatens to tear at the seams.
Explore the darker side of Mars
Navigate a functioning Mars base in a game that uses non-fiction elements to immerse players in a believable setting. Overcome obstacles using computers, electrical systems, rovers, solar panels and more, then go beyond the outpost and explore the darker side of Mars.
Moons of Madness draws upon the rich lore and mythology of Funcom’s Secret World Legends. Both games exist in the same thematic universe, but playing one is not a prerequisite to enjoy the other.
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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
2025-11-10
Get Double Amount of Extra Event YXP and Grow with YUPLAY
As previously promised, we are going to be making YXP events on the more regular side of things and here is the next opportunity for you to get a double amount of YXP from an Extra Event, which will help you grow to the next level tier by taking advantage of it properly! We have prepared a special promo event that is going to present you with the option to get 100 YXP instead of the usual 50 YXP…
Another month has passed and it is time to present our overview for some of the more intriguing news stories in gaming that happened during it! We have prepared interesting pieces about some of the more popular current and upcoming gaming titles like the new DLC of Kingdom Come: Deliverance II, and the Korean mythology-inspired open-world game Project TAL, as well as the shocking CS2 scandal and a dedicated part about the already concluded support for Windows 10.