Live the life of a medieval lord online in Stronghold Kingdoms, the world’s first Castle MMO. Farm peacefully, engage in political mind games or lay siege to sworn enemies. 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! A range of stats, rankings and achievements gives every player something to aim for, from ‘Banquet King’ and ‘Peacebringer’ to 'Besieger of the Month' and ‘Lionheart'! Factions, elections, liege lords and their vassals all provide a real sense of structured community, with many different ways to chat with other players, discuss strategies and build allegiances. While an impregnable castle should be at the heart of any lord or lady's domain, you can also specialise with a vast research tree. Starting as a humble peasant, each promotion brings with it valuable research points to spend on trading, diplomacy, warfare, farming, religion and more. Be aware though, as your power grows so does your responsibility. Your vassals and parishioners will look to you for guidance and leadership. You may find yourself fighting for the crown itself!
Player stats
Steam peak concurrent players
327
Measured on Nov 5, 2026
The most players online at once on Steam that day. Other launchers and platforms are not counted.
Community activity
Daily Stronghold Kingdoms community data from Steam, Discord, Reddit, Twitch and YouTube. Collected since Nov 5, 2026.
Steam concurrent players
63% positive · 9,612 reviews
327
As of Nov 5, 2026
Stronghold Kingdoms peaked at 327 concurrent players on Steam on Nov 5, 2026. Players have posted 9,612 Steam reviews, 63% of them positive.
Trailer
Frequently asked questions
Is Stronghold Kingdoms dead or still active?
Stronghold Kingdoms is listed as released, but we don't have a recent player-count estimate that shows current activity, so we can't confirm whether it is still busy. We publish one as soon as there is enough fresh data.
How many players does Stronghold Kingdoms have on Steam?
Stronghold Kingdoms peaked at 327 concurrent players on Steam on Nov 5, 2026. This only counts Steam — players on other launchers and platforms are not included.
When was Stronghold Kingdoms released?
Stronghold Kingdoms was released in January 2012 by Firefly Studios.
What platforms is Stronghold Kingdoms available on?
Stronghold Kingdoms is available on Windows, macOS, Android, and iOS.