Trapped in a sinister post-Soviet basement, uncover the truth behind dark experiments and eerie anomalies. Solve puzzles, find keys, and survive against terrifying entities as you explore this atmospheric survival horror. Can you escape the depths of the KELDER?





Minimum:
Requires a 64-bit processor and operating system
OS: Windows 10
Processor: Intel Core i5-6400 (2.7 GHz 4 Core) / AMD Ryzen 5 1500X (3.5 GHz 4 Core) or equivalent
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 1060 (req. 6GB VRAM) / AMD Radeon RX 580 (req. 6GB VRAM) / Intel ARC A380
Storage: 8 GB available space

Recommended:
Requires a 64-bit processor and operating system
OS: Windows 10
Processor: Intel i7-8700 (3.7 GHz 6 Core) / AMD Ryzen 7 2700X (3.7 GHz 8 Core) or equivalent
Memory: 16 GB RAM
Graphics: NVIDIA RTX 2070 Super (req. 6GB VRAM) / AMD Radeon RX 6700 XT (req. 6GB VRAM) / Intel ARC A770
Storage: 8 GB available space