Deliria

Action sandbox with freeform building and combat that rewards attack variety

Linesway · Released Sep 2, 2026

Reviews: Mixed; 63% of 158
Recent reviews: Mixed; 60% of 10 in 30 days
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 1 month ago; Sep 5, 2026
Minimum PC: Shader Model 5; 4 GB RAM · 4 GB disk; Full requirements

What is Deliria?

Deliria is a third-person action-adventure sandbox set in an infinite world of forests, deserts, frozen ridges, and ruins. You dig caves, build homes that attract townspeople, and fight bosses and invasions using swords, guns, bows, or magic.

For you if...

+you enjoy cooperative exploration and shared boss fights
+you want a separate creative mode for building

Not for you if...

−you prefer linear levels over an open-ended sandbox
−you dislike varying attacks to maintain a combat ranking

What players say

63% of 158 reviews are positive · 60% of 10 in the last 30 days

Players enjoy the Terraria-like sandbox progression. The most common complaints concern bugs and an unfinished feel, with additional criticism of cluttered menus and enemies that take too long to kill.

Screenshots and trailer

Deliria system requirements

Minimum: Shader Model 5, 4 GB RAM, 4 GB of disk space.

As published by the developer.

Can my PC run Deliria?

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Minimum

OS: Windows 10
Processor: Intel Pentium III Processor, 2.0 Ghz and above
Graphics: Shader Model 5
Memory: 4 GB RAM
Storage: 4 GB available space
DirectX: Version 11

Does Deliria have co-op or multiplayer?

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

Does Deliria run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Sometimes shows mouse, keyboard or non-Deck controller icons
Some text entry requires manually opening the on-screen keyboard
Some in-game text is small and may be hard to read
All functionality is accessible with the default controller configuration
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 71
Steam features: Cloud saves, Family Sharing
Languages: Full audio: English.

Does Deliria 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