diff --git a/src/server/Master.ts b/src/server/Master.ts
index 656c55743..d5062d389 100644
--- a/src/server/Master.ts
+++ b/src/server/Master.ts
@@ -266,14 +266,15 @@ function getNextMap(): GameMapType {
   }
 
   const frequency = {
-    World: 4,
-    Europe: 4,
+    World: 3,
+    Europe: 3,
     Mena: 2,
     NorthAmerica: 2,
     BlackSea: 2,
     Africa: 2,
     Asia: 2,
     Mars: 2,
+    Britannia: 2,
   };
 
   Object.keys(GameMapType).forEach((key) => {