KELDER CD Key

In "KELDER," navigate a chilling post-Soviet basement filled with dark history, eerie entities, and survival horror. Solve puzzles, uncover secrets through environmental storytelling, and evade lurking dangers in this immersive, uniquely terrifying exploration experience. Will you escape the horrors or become another lost soul?

Looking for the best price for KELDER? Compare offers from 1 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 9.99$ at Steam.

Current Lowest Price

9.99$

Visit store

Steam

9.99$

Visit store

KELDER screenshot 1

Release Date

15 Aug, 2025

Publisher/Developer

THOs Dev, Mad Muffin Studios

Reviews

Steam: 61.90% positive (13/21)

Metacritic: -

Check more Steam statistics for KELDER

Game Tags

Walking Simulator Psychological Horror Survival Horror Horror Adventure Realistic Mystery Action-Adventure First-Person Thriller Indie Action Gore Atmospheric Singleplayer Immersive Multiple Endings Exploration Hidden Object Story Rich

System Requirements

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

KELDER Steam Price History Chart

Current Steam price: 9.99$
Lowest Steam price ever: 2.99$ — 2026-10-08

Loading KELDER price history chart...

KELDER description

KELDER: A Survival Horror Experience

Immerse yourself in the chilling, post-Soviet basement of KELDER, a survival horror game that invites you to navigate the sinister environment filled with dark history and terrifying secrets. As you venture into this labyrinth of fear, uncover the fate of countless scavengers who have ventured before you, leaving behind haunting clues and unimaginable horrors.

Key Features:

Unravel Mysteries: Explore the remnants of Soviet-era research, revealing whether this basement was a site of nefarious experiments or an epicenter of unexplained anomalies.
Survival Horror Atmosphere: Face disturbing entities lurking in the shadows, while a chilling soundscape amplifies the tension.
Environmental Storytelling: Discover letters and clues that piece together the stories of past adventurers, bringing you closer to the truth.
Puzzle Solving: Unlock doors and progress by finding keys and solving intricate puzzles as you navigate through the eerie corridors.
Unique Gameplay: Each playthrough is different, featuring randomized events and encounters that ensure a fresh experience every time.

Your goal is to escape the ominous depths of KELDER, mastering its puzzles and evading horrifying entities along the way. Will you unveil the secrets and find your way out, or become just another lost soul in the darkness?