Games like Diluvian Ultra: Awakening
If Diluvian Ultra: Awakening is your kind of game, the closest matches are Diluvian Ultra, CASTILLO: Shattered Mirrors and QUADREMOR — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Diluvian Ultra: Awakening: Diluvian Ultra: Awakening shows a never-before seen part of Diluvian Ultra's story, preceding the events of the main game. As a young Diluvian Knight, stage a heroic defense against insurmountable odds, in this single-player FPS with a retro aesthetic and fast-paced, strategic combat.

Players who liked Diluvian Ultra: Awakening also play
Steam players who put hours into Diluvian Ultra: Awakening also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Diluvian Ultra
WHY THIS
Top pick for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
Diluvian Ultra is a single-player, first-person shooter focusing on a retro aesthetic and fast-paced, strategic combat. The game is set in its own expansive fictive universe. Rather than gritty or dark, Diluvian Ultra is colorful and fantastical, like the cover of pulp sci-fi novels of the past.
CASTILLO: Shattered Mirrors
WHY THIS
Second-strongest match for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
Castillo Shattered Mirrors is a Gothic FPS and Collectathon. Battle legions of the undead in your quest to defeat Dracula with an arsenal of mythical weaponry. Enter dimensional gates through Dracula's castle and decide which worlds to enter, shards to collect, and bosses to defeat.
QUADREMOR
WHY THIS
Third-strongest match for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
A first-person shooter where you play as one of the last human mercenaries, driven by vengeance for the annihilation of humanity. Dive deep into a dark and unforgiving realm fueled by cruelty.
Death Delivery
WHY THIS
Ranked #4 for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
Death Delivery is satisfying, fast-paced First Person Shooter with stylized slow motion,music, action and old-school trial-and-error difficulty.
CASTILLO: The Nine Circles
WHY THIS
Ranked #5 for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
CASTILLO: The Nine Circles is an FPS Collectathon. Collect power shards in each circle of hell to unlock new areas and progress on your quest through 9 diverse worlds. Embark on a journey through the circles of Hell, using unique abilities and weapons.
Machinicide
WHY THIS
Ranked #6 for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
Machinicide is a boomer shooter with imm sim and bullet hell elements. Reduce all evil robots to scraps with a huge arsenal of futuristic weapons and abilities, such as telekinesis, changing of gravity and many more.
Red Faction
WHY THIS
Ranked #7 for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
JOIN THE REVOLUTION! Lured to Mars by the Ultor Corporation's promise of a better life, thousands have come to seek their fortune and work for the massive mining company. But all is not as it seems. A deadly plague is sweeping through the barracks, and miners suffer daily abuse at the hands of the Ultor guards.
REVEREND
WHY THIS
Ranked #8 for Diluvian Ultra: Awakening fans by collaborative filtering across millions of Steam libraries. Shares Action with Diluvian Ultra: Awakening.
A retro first-person shooter inspired by Blood, Duke Nukem 3D, and Rise of the Triad. REVEREND is a dark, twisted tale with religious undertones, terrifying creature designs and one hell of a personality.
Narrow it down
Head-to-head comparisons
Frequently asked about Diluvian Ultra: Awakening
- Does Diluvian Ultra: Awakening work on Steam Deck?
- Diluvian Ultra: Awakening is currently rated Unsupported on Steam Deck. It may not launch or may have significant issues that block normal play.
- Is Diluvian Ultra: Awakening free to play?
- Yes — Diluvian Ultra: Awakening is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
- What games are most similar to Diluvian Ultra: Awakening?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Diluvian Ultra: Awakening are Diluvian Ultra, CASTILLO: Shattered Mirrors, QUADREMOR.
- Who developed Diluvian Ultra: Awakening?
- Diluvian Ultra: Awakening was developed by Cresthelm Studios and published by Fulqrum Publishing.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Diluvian Ultra: Awakening.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.







