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The Citadel Project

The Citadel Project

English supported Adventure RPG Early Access
10%$9.99 $8.99

Sale ends

The Citadel Project is a first-person stealth game with lite RPG/Adventure elements, inspired by Thief and Dark Messiah and set in a dark fantasy world. Use your tools and surroundings wisely, stay hidden in the shadows, and uncover the dark secrets behind the Citadel's downfall.

Players now 10

Should you buy?

It's at its all-time low

This is about the cheapest it has ever been, so buying now is unlikely to leave you with regrets.

Lowest recorded$8.99Now at the lowest
Sales in the past year1 times
Typical discount10%Up to 10%
This sale ends in4 days left
Big Steam saleD-34Steam Winter Sale
US Steam price$8.99Korea 17% cheaper · ≈₩11,994

This is for reference, based on past price records, and doesn't guarantee future prices.

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Price history

$7.99$8.49$8.99$9.49$9.9911/12 03:0011/12 16:0011/13 06:0011/13 19:0011/14 08:002026-11-12 03:56 · $8.99 (-10%)

This is the record since Wish9 started tracking. A dot appears only when the price changes.

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My PC vs. requirements

MinimumRecommended
Graphics card NVIDIA GTX 980 | AMD Radeon RX 580NVIDIA RTX 3060 | AMD RADEON 9060 XT
Processor Intel Core i5-10400 | AMD Ryzen 5 3600Intel Core i5-12600K | AMD Ryzen 5 7600X
Memory 16 GB RAM32 GB RAM

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About this game

DeveloperReliquary Software
PublisherReliquary Software
Released11 Nov, 2026
Languages
English German Polish Russian Simplified Chinese

Full audio · Listed languages are supported in the interface, subtitles, or audio (at least one).

The Citadel Project is a solo-developed stealth game with lite RPG/Adventure elements. Set in a Dark Fantasy environment, you are at a disadvantage in direct combat and have no magic spells to back you up... Use stealth, assassination, and many tools at your disposal to survive and avoid danger.

The Citadel Project, the last line of defense built by the Ancient Kings in an attempt to preserve what remains of humanity in the face of the Great Storm. Unfortunately, an evil force is consuming it from within... Will you be able to navigate the nightmarish, labyrinthine architecture of this mega-structure and uncover what happened?

You are nobody, just a simple prisoner who manages to escape from a cell deep within the Citadel. With only a few tools at your disposal, you must survive and find your way through its alleys and labyrinths, now turned deadly.

Master the shadows

You must remain silent and, above all, unseen by the many dangers lurking within the Citadel. The Citadel Project features a complex lighting system that dynamically calculates your exposure to every light source, allowing you to take advantage of every area of darkness, or even create your own using the tools at your disposal.

Eliminate your enemies

These infected guards and civilians are a real threat, and the infection makes it impossible to kill them by normal means, but if you are stealthy enough, you can tear out the gangrenous growths on their backs. Be careful, don't leave bodies in plain sight, or the entire area will be alerted...

Use your brain, push away

Even if you can't fight and defeat infected enemies, you can still use your force to push away your foes, on the ground, off a cliff, on thorned barricad, … or even fall on them from above. Use the verticality of the Citadel architecture so that your enemies will no longer be a threat.

One crossbow, multiple bolts

Your main tool for surviving and progressing through the Citadel is your crossbow. Various types of bolts can be found throughout your journey, each offering new possibilities. Stay hidden and extinguish torches, reach new heights with rope bolts, or eliminate threats with fire bolts, the choice is yours.

Explore your environment

Take the time to explore your surroundings and discover useful resources such as ammunition, secret relics, precious artifacts and notes detailing the Citadel's history. More importantly, careful exploration may reveal new paths forward through the vast depths of the mega-structure.

More incoming...

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FAQ

QHow much does The Citadel Project cost right now?

The Citadel Project costs $8.99 right now. That's 10% off the regular price of $9.99.

QWhat is the lowest price ever for The Citadel Project?

Based on Wish9's price records and IsThereAnyDeal history, the lowest price is $8.99.

QShould I buy The Citadel Project now?

The current price ($8.99) is at or very close to the lowest price on record. It has gone on sale 1 time in the past year. The next big Steam sale, the Steam Winter Sale, starts in 34 days. This is for reference, based on past price records, and doesn't guarantee future prices.

QWhat are the recommended and minimum specs for The Citadel Project?

Recommended: Graphics card NVIDIA RTX 3060 | AMD RADEON 9060 XT, Processor Intel Core i5-12600K | AMD Ryzen 5 7600X, Memory 32 GB RAM. Minimum: Graphics card NVIDIA GTX 980 | AMD Radeon RX 580, Processor Intel Core i5-10400 | AMD Ryzen 5 3600, Memory 16 GB RAM. Save your PC specs on Wish9 to compare them with this game instantly.