Lost Existence

Open-world voxel action RPG with player-built dungeons and fortresses

Lurid Spectre Games · Released Jan 7, 2021

Reviews: Mixed; 68% of 75
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 6 years ago; Jun 23, 2020
Minimum PC: Onboard; 8 GB RAM · 1 GB disk; Full requirements

What is Lost Existence?

Lost Existence is a free-to-play, first-person action RPG set in procedurally generated wilderness, abandoned ruins, and underground caverns. You fight creatures and explore by running, vaulting, and jumping, either alone or with other players.

For you if...

+you like adjusting difficulty, spell power, and world generation
+you want competitive battles alongside cooperative exploration

Not for you if...

−you want a guided adventure with clear objectives

What players say

68% of 75 reviews are positive

Players praise the freedom to change classes and abilities. A recurring complaint is that the world feels empty.

Screenshots and trailer

Lost Existence system requirements

Minimum: Onboard, 8 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run Lost Existence?

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Minimum

OS: Windows 7+
Processor: 2.0 ghz quad-core
Graphics: Onboard Graphics
Memory: 8 GB RAM
Storage: 1 GB available space

Does Lost Existence have co-op or multiplayer?

Yes: co-op online and LAN; PvP online and LAN. It also has a single-player mode.

Does Lost Existence run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Steam features: Family Sharing
Languages: Text only: English.

Does Lost Existence 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