Stronghold Kingdoms Castle Sim

In-app purchases
44.2K reviews
Content rating
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About this game

From the Creators of Stronghold
Grand Strategy MMO
Free to Play
5 Million Players

Become Lord of the Middle Ages in Firefly Studios’ Stronghold Kingdoms! Expand your medieval empire and construct mighty castles to protect it. Farm peacefully, engage in political mind games, seek vengeance on sworn enemies and lead your faction to glory across a medieval kingdom. Besiege other players, battle AI opponents, research new technology, forge alliances and fight for the eternal glory of your House.

..::: FEATURES :::..

*** BUILD an online stronghold and protect it with impenetrable castle defences.
*** RULE the Middle Ages and wage war across England, Europe or the world!
*** BESIEGE enemies, trade with factions and explore a medieval world filled with thousands of other players.
*** RESEARCH new technology and become a trader, farmer, crusader, diplomat or warlord.
*** LEAD your faction to victory and forge alliances, becoming the elected leader in a player-controlled political RTS.
*** PLAY FOR FREE on your Android phone or tablet, with frequent updates and cross-platform multiplayer.

..::: PRESS :::..

“Blown away by the sheer scale of the game” – Touch Arcade

“A world map that’s constantly shifting and adapting” – Pocket Gamer

“Take over entire countries - assuming you can maintain control” – 148 Apps

..::: DESCRIPTION :::..

Stronghold Kingdoms is the MMO successor to the Stronghold castle building series, most famous for the original Stronghold (2001) and Stronghold: Crusader (2002). Unlike the original and Crusader, Kingdoms allows players to relive the Middle Ages in the world’s first castle MMO. A cross-platform strategy game, Kingdoms invites mobile and desktop players to battle together online by thrusting the Middle Ages and famous Stronghold characters into a persistent MMO world. Besiege the castle that’s never been taken, overthrow ruthless tyrants, bankroll your faction’s war effort, pillage your neighbour’s resources, peacefully raise cattle or do it all!

Only by engaging enemy troops, taking back villages from The Wolf and winning votes in the political arena can players hope to succeed. Stronghold Kingdoms is set in a fast-paced, challenging game world designed for large numbers of players working together in pursuit of a common goal.

..::: COMMUNITY :::..

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Support –


We designed Stronghold Kingdoms to be the first fully fledged PvP (player versus player) strategy MMO RTS for mobile devices. As a developer we’re best known for the core Stronghold series, which sees you besiege friends and war against AI opponents like The Wolf. With Kingdoms we’re taking Stronghold online, giving players an immersive medieval game world populated by real players, war and political strife. Firefly is a small independent developer with a lot of respect for our players, so we’d love to hear your thoughts on Kingdoms! Please try the game out for yourself (it’s free to play) and send us a message using one of the community links above.

Thanks for playing from everyone at Firefly Studios!

Please Note: Stronghold Kingdoms is a free to play MMO RTS, however players are able to purchase game items using real money via in-app purchases. If you don’t wish to use this feature you can add authentication for in-app purchases on your Android device and enjoy a completely free to play experience. Stronghold Kingdoms also requires a network connection to play.

Like the game? Please support us with a 5-star rating!
Updated on
Jan 23, 2024

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
Location and Personal info
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

41.6K reviews
Isaac Westling
January 1, 2022
I've been a Stronghold fan since childhood. While the app does extremely well using elements from the Stronghold series, it plays too much like a typical mobile game, especially with the microtransactions and wait times. There needs to be better ways to earn cards, decrease waiting times, and earn passive income. It still gets 4 stars for nostalgia factor, and for the few grind options they have to naturally get farther along. I'd still recommend playing, but be warned it's more of an idle game
81 people found this review helpful
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Tactical Tyler
October 20, 2022
Enjoyed the first few days. It's interesting. I do like the gameplay. But when i wake up, decide to check on it and i now can only build 1 building at a time, research 1 thing at a time because a queue for some reason has to be placed behind a premium pay wall? I don't wanna have to rely on premium to get anything done in the game. Just like every other developer now, "Buy this pack and it'll be a shortcut to success in the game" instead of just playing the damn thing.
173 people found this review helpful
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English Gentlemen
November 8, 2021
I've loved strongehold for years since I had the grandpa computer, but the wait times are too much. Plus, It would be so much better if we didn't have to select 1 quest at a time. This is the only game I know of that doesn't have all quests activate at once. It makes everything take forever. I love that this game still has the pc graphics I adore! But let us complete quests all together instead of having to select them individually. It turned the perfect masterpiece into a tedious waiting game.
183 people found this review helpful
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What's new

Fixed major bugs causing disappearing UI for some players. Other general bugfixes.