Diluvian Ultra: Awakening

Retro first-person shooter where stripping armor sets up lethal attacks

Cresthelm Studios · Published by Fulqrum Publishing · Released Sep 16, 2024

Reviews: Mostly Positive; 71% of 199
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Unsupported
Last update on Steam: 1 year ago; Sep 5, 2025
Minimum PC: GTX 770; 8 GB RAM · 5 GB disk; Full requirements

What is Diluvian Ultra: Awakening?

This free, standalone first-person shooter is a prequel to Diluvian Ultra, set aboard a tomb-ship made of flesh and stone. Across a single level, you play Qasar, a young knight protecting his lord's sarcophagus from an invasion. You fight with guns and a sword, double-jump and dash past enemy fire, and collect blood to upgrade weapons.

For you if...

+you enjoy exploring levels and finding routes yourself

Not for you if...

−you prefer shooting without platforming or key hunting
−you want a full campaign rather than a short prequel

What players say

71% of 199 reviews are positive

Players praise the alien art style and weapon variety. Common complaints focus on confusing navigation, frustrating platforming, and slippery movement. Some players also report difficulty distinguishing objects from the scenery and a broken guidance system.

Screenshots and trailer

Diluvian Ultra: Awakening system requirements

Minimum: GTX 770, 8 GB RAM, 5 GB of disk space.

As published by the developer.

Can my PC run Diluvian Ultra: Awakening?

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Minimum

OS: Windows 10/11 (x64)
Processor: 2.6GHz dual core/or equivalent
Graphics: Nvidia GTX 770 - or equivalent
Memory: 8 GB RAM
Storage: 5 GB available space
DirectX: Version 11

Does Diluvian Ultra: Awakening have co-op or multiplayer?

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

Single-player

Does Diluvian Ultra: Awakening run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

Not supported on SteamOS

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 1
Steam features: Family Sharing
Languages: Text only: English.

Does Diluvian Ultra: Awakening 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