Paradise Lost

Paradise Lost is an underground exploration adventure game developed by PolyAmorous and published by All in! Games. It was released on Steam for Microsoft Windows on March 24, 2021.

Premise
This game is set in winter, 1980 and revolves around Szymon, a 12-year-old boy raised in a post-apocalyptic wasteland, who finds an abandoned Nazi bunker. In there, he will explore an underground world, where Slavic mythology mixes with retrofuturistic technology.