In an alternate timeline, World War II dragged on for two more decades, culminating in a nuclear holocaust. As Szymon, a 12-year-old boy navigating the desolate, radioactive wastelands of Poland after the devastating conflict, you're driven by grief, holding on to a fragile hope. You will explore a massive, abandoned Nazi bunker, the entrance to which you accidentally discovered.

Descend into the depths of a retrofuturistic underground city, where advanced technology intertwines with mysterious Slavic pagan symbols. Make impactful choices that will shape Szymon's destiny as you delve into the hidden stories of the past, slowly peeling back the layers of mystery. Uncover the fate of the bunker's inhabitants while discovering profound truths about yourself exploring elements of transhumanism.

Experience a narrative rich with emotion and intrigue, featuring:

• A unique blend of retrofuturistic aesthetics and Slavic mythology.
• An engaging post-apocalyptic story that will keep you on the edge of your seat.
• Moral dilemmas prompting thought-provoking choices as the plot thickens around the grief-stricken character.

Prepare to confront dark secrets and make difficult choices in this emotional journey through a world forever changed, exploring the notion of a hidden mystery.