Welcome to OpenDominion!

OpenDominion is a free online text-based strategy game in a medieval fantasy setting. You control a nation called a 'dominion', along with its resources, buildings, land and units. You are placed in a realm with other dominions and you must work together to make your realm the wealthiest and most powerful in the land and crush your enemies!

OpenDominion is a free and open source remake of Dominion from Kamikaze Games, which ran from 2000 to 2012 before stopping indefinitely .

To start playing, register an account and sign up for a round after registration. If you already have an account, login instead.

To help you get started, please consult the following resources:

Also feel free to join the OpenDominion Discord server ! It's the main place for game announcements, game-related chat and development chat.

OpenDominion is open source software and can be found on GitHub .

Current Round: 25


There is no ongoing round.

Check the Discord for more information.

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Previous Round Rankings

1 That's what she said! (#4) 7,714 -
2 Big Slick (#11) 7,356 1
3 ANOTHER BRICK in the wall (#3) 7,215 1
4 Rubicon (#15) 7,207 2
5 Cocked and Loaded (#13) 6,848 -
6 Coal worker's pneumoconiosis (#5) 6,622 3
7 Open Up and Say... Ahh! (#13) 6,567 1
8 Troll Farm (#2) 6,179 1
9 Dead man's hand (#11) 6,009 1
10 The Clueless (#9) 5,944 5