Depths of Madness: Free-to-Play Underwater Horror Adventure

9/12/2026, 5:35:09 AM

Release date: 5/14/2019

Tags: #free-to-play #indie #horror

User Reviews

Score: 43%Mixed
Review Count: 56 reviews
Fetched At: 9/12/2026, 5:35:10 AM

Reference prices

Japan

Free to Play (JPY)

Steam JP

Free to Play (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: Free to Play
Global Price: Free to Play
Sale Status: Regular pricing
Price Checked At: 9/12/2026, 5:30:22 AM

Key highlight

Explore a chilling underwater facility in Depths of Madness, a free-to-play atmospheric horror game. Evade Cthulhu with its dynamic AI and complete objectives to survive.

Who this is for

If you're looking for a tense, atmospheric horror experience set in a claustrophobic underwater facility, Depths of Madness is worth checking out, especially since it's free-to-play.

Details

Overview

Depths of Madness is an atmospheric horror game that plunges players into the chilling depths of an underwater facility. Developed by Slap Kraken and published by SAU Game Lab, this free-to-play indie title offers a tense experience focused on exploration, puzzle-solving, and survival against a relentless entity.

Highlights

Atmospheric Exploration: Navigate a mysterious underwater facility, uncovering its secrets through audio logs and environmental storytelling.
Dynamic AI Threat: Face Cthulhu, an intelligent entity that actively hunts players, reacting to their movements and sounds.
Objective-Based Survival: Collect key cards to unlock new areas and plant explosives to destroy the facility, all while evading the terrifying presence.

Who It's For

This game is for players who enjoy atmospheric horror, psychological tension, and games that emphasize exploration and puzzle-solving. Fans of Lovecraftian themes and survival horror mechanics will find a lot to appreciate here, especially given its free-to-play nature.

Game Info

Depths of Madness was released on May 14, 2019. It is developed by Slap Kraken and published by SAU Game Lab. The game supports multiplayer and family sharing. It is available in English and is free to play. Steam user reviews have been mixed, reflecting the challenging and sometimes intense nature of the experience.