Castle Builder | Idle Medieval Crafting Strategy

Contains adsIn-app purchases
4.1
1.78K 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

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4.1
1.78K reviews
Mark Shute
May 2, 2022
I like the art, and it's a cool idea, but it seems kind of linear with no real strategy and no stakes. I spent time and resources building and upgrading fortifications, but I was never attacked. It would be a better game if you had to make decisions that had consequences instead of just "do A, now do B, now do C."
1 person found this review helpful
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Max Munn
May 2, 2022
I love this game so much! I just wish you could get more explorers some how, without having to use irl money. Or maybe add some upgrade(s) that allows you to make the explorer automatically explore. Or at the very least make it so you can choose where they explore.
1 person 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.
27 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!