: A newer entry from darksciencelab , designed as a story-driven "episode" focusing on a character named John Beggart trapped in a WWII-era bunker. Technical Information Specification Minimum Requirement Recommended Requirement OS Windows 7/8.1/10 (64-bit) Windows 7/8.1/10 (64-bit) CPU Intel Core i5-4590 / AMD FX 8350 Intel Core i7-6700K / AMD Ryzen 5 1600X Memory Graphics Nvidia GTX 1060 / AMD RX 480 Nvidia GTX 1080 / AMD RX Vega 64 Storage 10 GB available space 10 GB available space Community Reception

: Players use fists, cold steel, and three types of firearms, including the ability to dual-wield guns.

: Wave-based combat where players must withstand hordes of enemies. Key Gameplay Mechanics

There are two distinct entries in the series developed by indie creators:

: Gameplay includes climbing ropes, sliding down cableways, and navigating dark locations like an abandoned house, a factory, and an underground bunker.

: A story-driven campaign with quests and puzzles.