A cosmic horror idle game where you build the Yellow King’s cult, spread his living mold, and click yourself hollow. Memory by memory. Scream by silent scream, as the sky blooms with eyes watching your beautiful undoing.
Release Date:
Coming soon
Publisher:
Gameplay | Cult of the Yellow King - Gameplay Trailer
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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“We’re launching in Early Access to gather feedback and test several core features with real players. This will help us refine the gameplay, balance, and overall experience before the full release.”

Approximately how long will this game be in Early Access?

“We expect the Early Access period to last around 2-3 months, depending on player feedback and the scope of new features we add during development.”

How is the full version planned to differ from the Early Access version?

“The full version will include additional features, more story content, and overall polish based on player feedback.

Planned differences for the full version:

- The full version of Cult of the Yellow King will expand on the Early Access build with:
- 5 Prestige paths (compared to 3 in Early Access), each featuring its own unique story arc.
- 25 passive skills in total (up from 18 in Early Access).
- The ability to upgrade purchased items.
- New music tracks and ambient sound design.
- General polish and quality-of-life updates based on community feedback.

During Early Access, we’re focusing on refining the core prestige system, balancing Insight generation, and gathering feedback to shape the final two prestige chapters and late-game features.”

What is the current state of the Early Access version?

“Current state of the Early Access version:
The Early Access version is fully playable and includes the complete core gameplay loop.

Players can currently experience:
- 3 Prestige paths, each with its own story arc and ending.
- 18 passive skills that affect Insight generation and gameplay strategy.
- 6 equippable items, each with unique passive bonuses.
- 3 prayer types (Whispers, Cultists, and Eldritch Horrors) forming the core of progression.
- All core UI and sound systems, including music, ambience, and saving.
- Initial balance tuning and progression pacing for testing.”

Will the game be priced differently during and after Early Access?

“The price will remain the same after Early Access.”

How are you planning on involving the Community in your development process?

“We plan to involve the community by listening to feedback, suggestions, and bug reports shared on Steam discussions and our Discord server. Player input will help us shape new features, balance changes, and overall improvements throughout development.”
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About This Game

Build your cult. Spread the mold. Watch the sky bloom with yellow eyes, click to decay beautifully. 

Reality is a thin scab over the void.
It festers.

A yellow stain blooms at the edge of your vision.
Alive. Hungry.

It whispers your name in the language of rot.
You obey.

Cult of the Yellow King is a cosmic horror idle game where you command a cult to summon the Yellow King.

With every click, you surrender another fragment of yourself: memory, tongue, flesh. Each prayer gnaws at your humanity.
Each sacrifice bleeds you hollow.

This is not a path to power, it is a descent into beautiful oblivion.

IDLE MADNESS

Generators whisper secrets that scar.
Upgrades demand teeth, skin, sanity.

A NARRATIVE OF UNMAKING

Unlock fragmented tales of dread as you progress.
Each milestone a fresh horror.
Your skin crawls. Walls grow eyes.
The sky bleeds yellow.

PRESTIGE THROUGH DAMNATION

Ascend by shattering your progress. 
Choose an elder curse. Begin again, deeper in devotion.

SOUNDS OF THE VOID

Black metal dirges by Merhum.
Hymns for the end of reason.

THE KING AWAITS

The mold has rooted in your throat.
The stars blink shut.
He approaches…

Click, and let the beautiful decay consume you.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS *: Windows 7 (64-bit)
    • Processor: Intel Core i3-4150 @ 2.7 GHz or AMD equivalent
    • Memory: 4 GB RAM
    • Graphics: Integrated GPU (Intel HD 4000) or any DirectX 10-compatible graphics card
    • DirectX: Version 10
    • Storage: 200 MB available space
    • Sound Card: DirectX-compatible sound card
    • VR Support: None
    • Additional Notes: None
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 (64-bit) or Windows 11
    • Processor: Intel Core i5-7400 @ 3.0 GHz or AMD Ryzen 5 1600
    • Memory: 8 GB RAM
    • Graphics: NVIDIA GeForce GTX 650 or AMD Radeon R7 260X (DirectX 11-compatible)
    • DirectX: Version 11
    • Storage: 500 MB available space
    • Sound Card: Stereo or Surround DirectX-compatible sound card
    • VR Support: None
    • Additional Notes: None
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
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