Demon Castle Story

Demon Castle Story

by Kairosoft Co.,Ltd

407 ratings
261 reviews
$6.99 $4.99

↓

Price history


Details

Released
November 25, 2025
Updated
March 18, 2026

Features

Demon Castle Story video #1 for iPhone
Demon Castle Story screenshot #2 for iPhone
Demon Castle Story screenshot #3 for iPhone
Demon Castle Story screenshot #4 for iPhone
Demon Castle Story screenshot #5 for iPhone
Demon Castle Story screenshot #6 for iPhone
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About

Transform a dilapidated castle into a formidable demon stronghold. Recruit monsters, build defenses with traps and decor, and send minions on expeditions. Merge monsters to create new allies and fend off invading adventurers to become the ultimate demon overlord.

✓Castle management simulation
✓Monster recruitment and growth
✓Castle decoration and defense
✓Dungeon and town exploration
✓Monster merging
✓Trap development and placement
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What's New in Demon Castle Story

1.45

March 18, 2026

Now available in English, Traditional Chinese, Simplified Chinese and Korean!

Charts

Top Paid

This game rose +11 positions in Role Playing games chart.

Last updated on November 7, 2026.

Top Paid

📈 70+20

Simulation games

This game rose +20 positions in Simulation games chart.

Last updated on November 7, 2026.

User reviews

Kairosoft’s best game yet! A Halloween treat.

If you love Cairo soft games then this game is for you! It’s not perfect. It’s not a long game, but it’s incredibly fun and satisfying when everything goes right. Well worth the price, great fun!

可不可以让游戏适配applewatch啊

让游戏适配applewatch吧!或者你们另外再出个养成培育宝宝的小游戏。我好想玩类似拓麻歌子的宠物养成小游戏啊~~~

Subject: Missing Simplified Chinese Text After a Recent Update

Hello,

I purchased your game and have been playing it in Simplified Chinese.

In previous versions, the Simplified Chinese text displayed correctly. However, after a subsequent update, some Simplified Chinese text went missing, which has negatively affected the normal gameplay experience.

This is not a request for translation improvements. The text was displayed correctly in earlier versions, and the issue only appeared after a later update.

Could your development team investigate this issue, particularly the Simplified Chinese localization files and text rendering, and fix it in a future update?

I can provide screenshots, the game version number, device information, and details about where the missing text occurs if needed.

I would appreciate it if you could confirm whether this issue can be investigated and addressed.

Thank you for your time and support.
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很好玩

不错的游戏

Great game

Had lots of fun. Beat it in 2 days.

Developer apps

FAQ

What is Demon Castle Story about?

Demon Castle Story is a management simulation game where players transform a run-down castle into a powerful demon stronghold. You'll recruit monsters, build defenses with traps and decor, and send your minions on expeditions to gather resources and allies.

What are the key features of Demon Castle Story?

Key features include managing and upgrading your castle, recruiting and growing a variety of unique monsters, designing and placing traps to defend against adventurers, sending monsters on exploration missions, and merging monsters to create more powerful allies.

Is Demon Castle Story free to play?

Yes, Demon Castle Story is a free game. The developer, Kairosoft, offers a range of free and one-time purchase games, and this title is available for free.

What kind of devices is Demon Castle Story compatible with?

The description does not specify exact compatibility requirements. However, as a Kairosoft 2D pixel art game, it is likely designed for a wide range of Android and iOS mobile devices.

What are common use cases for Demon Castle Story?

Players use Demon Castle Story to experience the fantasy of building and managing their own demon fortress. It's ideal for those who enjoy strategic planning, resource management, and the progression of building a powerful base and army.