Depth of Extinction

Turn-based squad tactics with roguelike elements and permanent character death

HOF Studios · Released Sep 27, 2018

Reviews: Mostly Positive; 73% of 182
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Untested
Last update on Steam: 4 years ago; Jun 13, 2022
Minimum PC: 3D with at least 256MB of…; 2 GB RAM · 0.6 GB disk; Full requirements

What is Depth of Extinction?

A single-player, 2D tactical RPG set in a flooded future, where you defend humanity's last government. You explore the sunken world, choose classes and equipment for your squad, and use positioning, stealth, and ambushes in combat.

For you if...

+you like planning routes and managing fuel between tactical battles

Not for you if...

−you want real-time action rather than turn-based planning
−you want a story-heavy campaign with extensive narrative detail

What players say

73% of 182 reviews are positive

Players praise the straightforward tactical combat and character progression. The most common complaint is repetitive battles, with recent reviews still calling for more mission and unit variety.

Screenshots and trailer

Depth of Extinction system requirements

Minimum: 3D with at least 256MB of…, 2 GB RAM, 0.6 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 7 SP1+
Processor: Processor: 2.0 GHz or faster processor
Graphics: Graphics: 3D graphics card with at least 256MB of addressable memory
Memory: 2 GB RAM
Storage: 600 MB available space
DirectX: Version 10

Does Depth of Extinction have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Depth of Extinction run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS, Linux
Achievements: 53
Steam features: Cloud saves, Family Sharing, Trading cards
Languages: Full audio: English. Text only: German, Japanese, Spanish - Spain, Simplified Chinese, Spanish - Latin America, Icelandic.

Does Depth of Extinction use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam