Planned Release Date: Q3 2026

About This Game

## Demon Ark is an idle build RPG where you dispatch hero parties from a flying demon castle.

Battles and expeditions progress automatically.

But you decide who to send, which jobs and sub-jobs to combine, and what gear and runes each hero should equip.

Check the battle results, find what your party is missing, and rebuild your setup.

## 14 Jobs and 14 Sub-Jobs

Heroes grow through combinations of jobs and sub-jobs.

The same hero can take on a completely different role depending on the sub-job you choose.

Give a damage dealer more survivability, turn a support hero into a battle contributor, or create a specialized setup for a specific dungeon.

Build a stable standard party, or make an unusual combination work with the right gear and runes.

## Experiment With Random Gear Options

Your expedition parties recover gear through battle.

Gear comes with randomized options.

Some items may look ordinary. Others may look strange. But the real question is:

“Who can make this combination work?”

Reading gear options, finding the right hero for them, and turning that into a full party build is the core of Demon Ark.

## Make Your Auto Expeditions Safer and Faster

Your party explores and fights automatically.

You read the expedition results and make the next decision.

See who fell first, which enemy stopped your party, and whether your farming speed is good enough. Then adjust your setup.

You can build a party that survives longer, or switch to farming-focused gear in dungeons your party can already clear safely.

## Complete Your Party With Gear and Growth

Gear is a core growth element that covers your heroes’ weaknesses and expands their builds.

Combine jobs, sub-jobs, gear options, and runes to reshape each hero’s role.

Find ways around difficult stages, push into deeper dungeons, and recover better rewards.

## From the Demon Castle to the End of the World

The world has fallen to the Void.

The survivors have gathered in the last refuge: the demon castle.

From there, heroes set out toward the end of the world.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some visual assets in Demon Ark: Idle RPG were created with the assistance of generative AI, including monster artwork, item and equipment icons, background images, and Steam store marketing assets such as capsule images and logo artwork. Unit character graphics and UI assets were produced separately as non-AI commissioned/manual artwork. All AI-assisted assets are reviewed, selected, and edited before being included in the game or store page. The game does not generate AI content during gameplay and does not connect to external AI services while running.