Video game publisher All in! Games and developer PolyAmorous have officially launched their latest game, Paradise Lost. Set in an alternate version of World War 2, players traverse an abandoned and irradiated Nazi bunker as a twelve-year-old boy named Szymon. The game promises a unique blend of Slavic mythology and retro-futuristic technology.

To celebrate the launch of their title, the developers are sharing a pair of “Dev Diaries”, which briefly take you through the creation of the game and tidbits of what to expect in their dreary world. The videos are each roughly one minute long, offering a small taste of the post-apocalyptic experience you can expect.

If you’re interested in learning more you can now check out their two video diaries, Slavic Mythology (viewable below) and Five Stages of Grief. Likewise, they previously released a gameplay trailer for Paradise Lost.

PolyAmorous is based in Warsaw, Poland. The team of developers were previous recipients of a 2018 Unreal Dev Grant, an award doled out by Epic Games to those making games in their Unreal Engine. The team boasts previous experience and talent from other well-known titles, including Ryse and Killzone.

Paradise Lost is available to play on PC, PlayStation 4, and Xbox One.