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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.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest ends
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Lowest tracked price: CA$0.36 (Jul 19, 2026) · current best: CA$0.44 across 5 stores.
59% positive reviews all-time · 5 peak players in the last 30 days.
Right now the cheapest offer for Diluvian Ultra is CA$0.44 at K4G. KingsPrice compares 5 offers from 5 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Diluvian Ultra is CA$0.36 (recorded on Jul 19, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Diluvian Ultra peaked at 5 concurrent players on Steam in the last 30 days (highest on Jul 18, 2026). The player chart on this page updates daily.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when Diluvian Ultra drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Become the immortal warrior-prince Atilla, awakened after millenia in deep space by an impudent invasion of your tomb-ship. Pick up your blood-sword and investigate - are these intruders the old enemies from your past, or as yet unknown foes to conquer? No matter, they have rooted themselves into the ship and defiled all that is sacred to you with their foul presence. It is time to drive them out into the void and save your people.
Awaken prince, and carve a red ruin!
Diluvian Ultra: Chapter One includes 10 levels + a hub, 6 different weapons with 30 different upgrades and 13 enemy types.
Further chapters continuing Atilla’s story as well as expanding his arsenal and the roster of enemies to obliterate will be released as paid DLCs at a future date.
Diluvian Ultra’s combat is built around a dual-damage system where you have to combine weapons to be effective. Armour absorbs damage, but some weapons are designed to quickly strip it off your targets - unable to kill them, but exposing them for a single lethal blow. You have to be careful though, as enemies will mix their attacks in the same way. Collect and consume blood to upgrade your weapons and pick up various power-ups at the opportune moment, to become vengeance incarnate - if only for a while!
Surviving in Diluvian Ultra is all about mobility. Dodge enemy fire while you chain together ranged attacks with close combat blows and devastating ground slams. Double-jump, dash, find cover and even deflect projectiles with your sword, but never stay in one place for too long!
Your spaceship home is a living combination of flesh and stone, and so it is with your arsenal of weapons; use both traditional Tech weapons as well as grotesque, living Organic armaments, and don’t forget to take good care of your closest companion, your sentient Squire Gun, Bella.
Diluvian Ultra may be an over the top retro FPS filled with frenetic action, but all that carnage is set on a background of an epic, tragic story tackling the themes of fanaticism, trauma, betrayal and hope for redemption, playing out in neo-gothic architectural set pieces and immense, cathedral-like spaceships.
Audio & text: English
Text only: Russian, Simplified Chinese
