The war persisted for 20 more years only to end in flames when the Nazis launched nuclear missiles on most of Europe. In the aftermath, the heart of Europe remains shrouded in the mystery of complete destruction and deadly radiation, inaccessible to the rest of the world.
You play as Szymon, a 12-year-old boy who’s just discovered a massive Nazi bunker while wandering the barren, nuclear wasteland of Poland after his mother’s death. He’s searching for an unknown man from a photograph his mother cherished. Who is he? Will you be able to find him?
Descend into the retro futuristic bunker where advanced, industrial technology is intertwined with mysterious, Slavic pagan imagery and explore the underground city hidden within. Uncover the story of the bunker, from its takeover by Polish rebels to the ultimate fate of its inhabitants. What happened to them?
Despite the desolation of the bunker, a mysterious girl named Ewa contacts Szymon through the bunker’s technology. If he can only find her, she might know the man in the picture. If he can find her, he finally won’t be alone…
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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
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…
