Based on the Kamikaze Games Classic

DominioN

Where Power Prevails

Wage war in a text-based medieval fantasy strategy game.

Play Now
Round 52

Starting Soon

Individual registration still open!
Starts in 16 hours 16 minutes, lasts 47 days.

Players 142
Realms 11
Podcasts

Strategy discussion, round recaps, and community interviews from the world of OpenDominion.
Previous Round Rankings
1 Cornflower Cavatappi (#6) 3,032 -
2 Brainrot (#6) 3,005 -
3 magic man (#6) 2,994 -
4 It's a Kind Of Magic (Magic) (#4) 2,986 -
5 Mango Tango Tortellini (#6) 2,916 -
6 Electric Lime Linguini (#6) 2,829 1
7 I know what Cerb did last summer (#1) 2,814 1
8 Salt & Pepper (#3) 2,742 2
9 Simon Phoenix (#1) 2,709 1
10 Tomato (#3) 2,651 1
Valhalla

The hall of legends. Browse the all-time leaderboards. See who conquered, who endured, and whose dominion stood above all others.
The Scribes

Knowledge is power. Learn about the races, units, buildings, spells, and everything else at your disposal.
From the Herald
New Update: 1.52.0
Balance changes for Round 52.
Oct 17, 2026
New Update: 1.51.0
Balance changes for Round 51 including significant updates to Demon and Icekin and several QoL improvements.
Jul 31, 2026
New Update: 1.50.1
The biggest update in the game's history has officially launched for Round 50.
May 30, 2026
Hall of Fame
Honoring the legends whose vision, strategy, and passion forged an enduring community.
May 30, 2026