Medieval Castle Builder

Contains adsIn-app purchases
4.3
2.18K reviews
100K+
Downloads
Content rating
Everyone
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About this game

Build your idle medieval castle with walls and workshops, harvest resources, craft & explore! 🏰 Now with raids and battles - lead your armies to victory.

Start as a new lord without any gold, resources, or idle income - and work your way up to a huge medieval castle, strong walls, workshops and mines producing resources even when offline. Then, train and assemble an army and start expanding your territory. Defeat your enemies, siege and conquer mighty castles in epic battles.

Do you have what it takes to become the best medieval idle castle builder in the kingdom and conquer enemy castles? Castle Builder offers a unique mix of idle medieval strategy, crafting, castle building, exploration, resource management and epic medieval battles against a variety of enemies and castles.

Main features:


• Harvest wood, stone, iron ore, and balance your idle production ⚒️
• Give orders to your carts and explorers 🗺️
• Craft simple products from basic resources 🛠️
• Build up your castle blocks, add floors, set up new workshops 🏗️
• Construct walls and tower defence to protect your kingdom 🧱
• Train soldiers to conquer enemy kingdoms and castles in epic battles ⚔️
• Idle production runs even when offline ⏳

If you enjoy crafting, setting up production chains which work even when offline, exploring, building a medieval idle castle from scratch, then Castle Builder is just the right medieval idle strategy game you need. Mixed with real battles against a range of mighty opponents, it will test your skills as a medieval lord trying to establish a firm rule over his lands.

As an aspiring medieval kingdom builder, build up your castle with floor blocks, walls, and workshops, hustle your workers to produce as much as possible, harvest resources, balance idle production, take care of castle defence, craft & explore! Become more powerful with each tower, village, and castle floor to maximize your idle income. Train better soldiers, acquire a powerful army, and lead your soldiers into battles for dominance over the realm.
Updated on
Oct 11, 2021

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.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted
4.3
2.18K reviews
Brandon Poulsen
October 22, 2022
🙋‍♂️ I enjoy this game a lot. I disagree with some other reviews. I think this qualifies as an idle style game. I like this enough that I actually spent money to support it, which is rare and difficult for me to do. I appreciate that the ads are completely optional and that there aren't many options that they are used for. I do use them and give support that way too. I would encourage the developer to continue with this project and update with more content and bug fixes soon. 🙂👍
5 people found this review helpful
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Tyler Durden
October 15, 2021
I liked the game for the most part. Played for a week. Super slow to start, no problem. After a week I almost had the whole map explored, found 2 castles that disappeared without me doing anything, STILL can't train soldiers, and now magically my game is erased. I'd like to try playing again, but I think I'll wait for updates/fixes first.
37 people found this review helpful
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sparky 2
November 8, 2021
It's alright. I've played for a while, I haven't completed the map but for the most part it seems like I've completed the game I have fully upgraded my castle and village. I don't need to upgrade the wood, stone, and iron camp because I gain nothing from that the first enemy castle disappeared. Haven't seen another. I have 215 knights. I barely need to use any of them when attacking. My resources are stable. There is nothing left to do besides attack, increase army size, and explore map.
17 people found this review helpful
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What's new

Battles! Now you can fight enemies, conquer castles with your army, and send your soldiers on raids to capture valuable resources.

Improvements and bugfixes mostly for new Raids feature, including:
- enemy castle now displays healthbar in raid
- button added to speed up raid 2x
- sound off setting applies to both music and sounds (raid sword hits)
- mercenary pack now contains more than 2x soldiers than before
- you can now rate Castle Builder from the game (new button in menu)

Happy building!