Depths Unseen: Explore a Crumbling Subterranean World

9/16/2026, 9:20:22 AM (JST)

Release date: 8/20/2025

Tags: #action #adventure #action-adventure #2d-platformer #exploration #2d #atmospheric #horror

User Reviews

Steam rating: Steam positive 78% (9 reviews) Few reviews, for reference only
Fetched At: 10/19/2026, 10:22:28 AM (JST)

Reference prices

Japan

Free to Play (JPY)

Steam JP

Free to Play (USD)

Steam

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Live Store Snapshot

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Japan Price: Free to Play
Global Price: Free to Play
Sale Status: Regular pricing
Price Checked At: 9/16/2026, 9:15:32 AM (JST)

The price snapshot and review snapshot differ by about 793 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

Explore the decaying subterranean 'Lab' beneath Selken City in Depths Unseen, a free-to-play 2D platformer focused on exploration and uncovering lore in hand-crafted environments.

Who this is for

Dive into the mysterious 'Lab' beneath Selken City with Depths Unseen, a free-to-play 2D platformer. Discover unique lore hidden within beautifully hand-crafted stages. Recommended for exploration enthusiasts and those seeking games with a distinct atmosphere.

Details

Overview

Depths Unseen invites players into the decaying depths beneath Selken City, where a crumbling subterranean superstructure known as The Lab awaits. This 2D platformer, developed and published by DoodleCorp, focuses on exploration and uncovering the unique lore embedded within its meticulously crafted environments. As a free-to-play title, it offers an accessible entry into its atmospheric world.

Highlights

Genre Blend: Combines 2D platforming action with deep exploration elements, set within an atmospheric and somewhat unsettling environment.
Hand-Crafted Levels: Features numerous 2D areas, each individually designed with distinct lore and details to discover.
Free-to-Play Access: Available at no cost, allowing anyone to delve into the mysteries of The Lab.

Who It's For

This game is ideal for players who enjoy atmospheric 2D platformers with a strong emphasis on exploration and environmental storytelling. Fans of games that offer a sense of mystery and encourage players to piece together narratives through discovery will find Depths Unseen particularly engaging. Its free-to-play nature also makes it a great option for those looking to try out a new adventure without commitment.