Demon Castle Story

Name: Demon Castle Story
Price: 6.99 USD
Rating: 4.9 (322 reviews)
Author: Kairosoft Co.,Ltd

Roleplaying

$6.99 · Designed for iPad. Not verified for macOS.

322 Ratings
Ages

13+
Years
Category

Roleplaying
Developer

Kairosoft Co.,Ltd
Language

EN
+ 4 More
Size

102.2
MB

A management simulation in which you take an old, run-down castle and turn it into a dastardly demon stronghold! Recruit unique monsters as your minions and vanquish adventurers who dare to enter your realm! Install gargoyles, ritual altars, and other devilish decor to boost your castle's mystique and attract more monsters your way. Gift them food and other items to help them grow, and garner their support to fend off pesky adventurers. You can also send your monster minions out to explore nearby dungeons and towns. They'll bring you back items and other loot, and maybe even some new allies! As you progress, you can also start merging monsters together to make new ones. And don't forget traps—essential equipment for proper castle defense! Develop a range of traps like sleep-inducing gas and heavy washbowls to thwart any who cross the threshold of your demonic haven! By placing and combining traps in imaginative ways, you can make your fortress of fiendishness virtually impregnable! Fend off attacks from mighty adventurers and keep your minions sweet to become the biggest and baddest demon overlord of all time! Search "Kairosoft" to see our other games. https://kairopark.jp We've got a whole range of free and one-time-purchase games to enjoy, many of which might feel familiar! This is the Kairosoft 2D pixel art game series. Follow us on X (formerly Twitter) for all the latest news! https://twitter.com/kairokun2010

Ratings & Reviews

4.9

out of 5

322 Ratings

Wonderful Kairosoft entry
12/20/2025

dawna jo
If you like the Kairosoft games like Dungeon Village with its light RPG elements, building a roster of fighters, and some city building elements, you’ll like this. Also this is a good game for fans of old school“tower defense” games where you were able to build your own mazes. In this game you build a dungeon for adventurers to visit. Your goal is to not let them complete the dungeon. There are a lot of ways you can “win” the game. You can focus on getting your monsters stronger, or on developing and strategic placement of traps. Many different ways of designing a dungeon can work as long as you pay attention to how the adventurers act and readjust your dungeon if needed. The game is replayable because once you get to Year 16 and 4 months you have an opportunity to carry one favorite monster over to a new game and start again, this time with an overpowered monster to give you a head start. You can do this as many times as you want (so you can carry over two monsters after you second play, three after your third, etc) Fun game!
Wonderful Kairosoft entry
12/20/2025

dawna jo

If you like the Kairosoft games like Dungeon Village with its light RPG elements, building a roster of fighters, and some city building elements, you’ll like this. Also this is a good game for fans of old school“tower defense” games where you were able to build your own mazes. In this game you build a dungeon for adventurers to visit. Your goal is to not let them complete the dungeon. There are a lot of ways you can “win” the game. You can focus on getting your monsters stronger, or on developing and strategic placement of traps. Many different ways of designing a dungeon can work as long as you pay attention to how the adventurers act and readjust your dungeon if needed. The game is replayable because once you get to Year 16 and 4 months you have an opportunity to carry one favorite monster over to a new game and start again, this time with an overpowered monster to give you a head start. You can do this as many times as you want (so you can carry over two monsters after you second play, three after your third, etc) Fun game!
MORE!!
Jan 3

The_Jacres
All of your games have so much potential to do more. You guys can add so much and keep these games going longer with extra stuff. You guys would like us to sore these leaderboards but once that’s done the game is dead because you’ve done everything. Give these games some replay ability! I would love to see a GameDev2 with more options too! This game was a very good start for something you could keep going on with, I hope kariosoft reads this 😅
MORE!!
Jan 3

The_Jacres

All of your games have so much potential to do more. You guys can add so much and keep these games going longer with extra stuff. You guys would like us to sore these leaderboards but once that’s done the game is dead because you’ve done everything. Give these games some replay ability! I would love to see a GameDev2 with more options too! This game was a very good start for something you could keep going on with, I hope kariosoft reads this 😅
Very solid game
12/31/2025

Magic Kingdom Zeal
Difficulty is high at first but drops as you get used to the game mechanics. Merging is very powerful. Gifts are a little deceptive - ignore stat bonuses and just focus on compatibility. The percentage boosts from high Work are much more powerful than the diminishing stat bonuses.Fluff-wise, it’s an amusing reversal of Dungeon Village. Incidentally, if a sequel ever comes out, it might be fun to have multiple areas like Dungeon Village 2. Thank you so much for publishing a new game! I hope Kairosoft prospers greatly in 2026 and beyond!
Very solid game
12/31/2025

Magic Kingdom Zeal

Difficulty is high at first but drops as you get used to the game mechanics. Merging is very powerful. Gifts are a little deceptive - ignore stat bonuses and just focus on compatibility. The percentage boosts from high Work are much more powerful than the diminishing stat bonuses.Fluff-wise, it’s an amusing reversal of Dungeon Village. Incidentally, if a sequel ever comes out, it might be fun to have multiple areas like Dungeon Village 2. Thank you so much for publishing a new game! I hope Kairosoft prospers greatly in 2026 and beyond!
Amazing
12/03/2025

Blood Asura
Really good game I like making really large rooms with some rest for heroes with a short cut through the dungeon but is teeming with traps straight into a 3 boss room Only thing I wish I could do is appoint generals seeing that most demon king in fiction have at least 4 generals leading the army other than that I don’t have much to say this game is probably one of there best game BUT I wish I could customize my monsters or the demon king and they should add more magic
Amazing
12/03/2025

Blood Asura

Really good game I like making really large rooms with some rest for heroes with a short cut through the dungeon but is teeming with traps straight into a 3 boss room Only thing I wish I could do is appoint generals seeing that most demon king in fiction have at least 4 generals leading the army other than that I don’t have much to say this game is probably one of there best game BUT I wish I could customize my monsters or the demon king and they should add more magic

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

Version 1.45 Mar 18

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Accessibility

Information

Seller: Kairosoft Co.,Ltd
Size: 102.2 MB
Category: Roleplaying
Compatibility: Requires iOS 12.0 or later.

iPhone
Requires iOS 12.0 or later.

iPad
Requires iPadOS 12.0 or later.

iPod touch
Requires iOS 12.0 or later.

Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English and 4 more

English, Japanese, Korean, Simplified Chinese, Traditional Chinese
Age Rating: 13+

13+

Learn More

Frequent
Cartoon or Fantasy Violence
Guns or Other Weapons