Demon Ark: Idle RPG

In-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
Mild Fantasy Violence
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About this game

In a world shattered by the Void's invasion,
the counterattack begins from the Demon Castle, the last refuge standing at the edge of ruin.
Demon Ark is an idle build RPG built around endless experimentation and proof through battle.
Dispatch your heroes, face your limits, and redesign the perfect party.

■ You Design. Your Heroes Prove It.
Expeditions and battles play out automatically. But victory itself is not automatic.
Which jobs to combine, and which hero should carry which gear, is entirely up to you.
Review the results, find what went wrong, and rebuild your party for the next attempt.

■ Jobs Have No Hard Limits

Experiment with countless combinations created by 14 main jobs and 14 sub-jobs.
Give fragile damage dealers the survivability they need, or turn support heroes into the core of your battle plan.
Build a stable party with proven combinations, or complete your own strange setup that no one else would think of.

■ How Do I Use This Weird Gear?
Randomized gear options can be ordinary, surprising, or just plain confusing.
But in Demon Ark, no option is meant to be thrown away.
Even the strangest piece of gear can become a core item that unlocks your party's potential once you find the right hero and sub-job for it.
Read the gear, discover the fit, and create a new build.

■ Make Each Auto Expedition Safer and Faster
Check who fell first, which enemy stopped your party, and whether your farming speed is good enough.
Build a party that survives longer, or push farming efficiency with specialized gear setups in dungeons you have already stabilized.
Build heroes, combine jobs, and perfect your party in an idle RPG.
Updated on
Sep 4, 2026
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info, and App activity
  • Data is encrypted in transit
  • You can request that data be deleted