In this alternate version of WWII, 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 are Szymon, a 12-year-old survivor, wandering the barren, nuclear wasteland of Poland, struggling to process your grief and searching for hope when you come across a massive, abandoned Nazi bunker.

Descend into the retrofuturistic bunker where advanced, industrial technology is intertwined with mysterious, Slavic pagan imagery and explore the underground city hidden within.

Make decisions that will shape your future as you work to uncover the story hiding in the shadows of the past. In discovering the fate of the bunkers inhabitants, what will you discover about yourself?