diff --git a/regions/mushroom.json b/regions/mushroom.json
index b3c3d750..bf3cb419 100644
--- a/regions/mushroom.json
+++ b/regions/mushroom.json
@@ -37,7 +37,7 @@
         },
         {
             "tileset": "mush-huts",
-            "rarity": 9,
+            "rarity": 10,
             "ratio": 0.9,
             "zoom": 0.55
         }
diff --git a/regions/swamp.json b/regions/swamp.json
index f80c220f..88827599 100644
--- a/regions/swamp.json
+++ b/regions/swamp.json
@@ -27,7 +27,7 @@
         {
             "tileset": "murky-stronghold",
             "height": 26,
-            "rarity": 6,
+            "rarity": 5,
             "ratio": 0.9,
             "zoom": 0.5
         },
diff --git a/regions/temperate.json b/regions/temperate.json
index 9229215d..b4b19a67 100644
--- a/regions/temperate.json
+++ b/regions/temperate.json
@@ -6,13 +6,13 @@
         {
             "tileset": "murky-stronghold",
             "height": 26,
-            "rarity": 6,
+            "rarity": 10,
             "ratio": 0.9,
             "zoom": 0.5
         },
         {
             "tileset": "ruins",
-            "rarity": 20,
+            "rarity": 25,
             "shuffle": 22,
             "ratio": 0.9,
             "zoom": 0.5
diff --git a/regions/tropical.json b/regions/tropical.json
index ed35fa1c..e22fa66f 100644
--- a/regions/tropical.json
+++ b/regions/tropical.json
@@ -30,13 +30,13 @@
         {
             "tileset": "murky-stronghold",
             "height": 26,
-            "rarity": 6,
+            "rarity": 10,
             "ratio": 0.9,
             "zoom": 0.5
         },
         {
             "tileset": "ruins",
-            "rarity": 20,
+            "rarity": 23,
             "shuffle": 22,
             "ratio": 0.9,
             "zoom": 0.5
diff --git a/regions/tundra.json b/regions/tundra.json
index 8d432aad..7761ee49 100644
--- a/regions/tundra.json
+++ b/regions/tundra.json
@@ -40,14 +40,14 @@
         {
             "tileset": "murky-stronghold",
             "height": 26,
-            "rarity": 4,
+            "rarity": 7,
             "shuffle": 22,
             "ratio": 0.9,
             "zoom": 0.5
         },
         {
             "tileset": "village-stone",
-            "rarity": 18,
+            "rarity": 25,
             "shuffle": 22,
             "ratio": 0.9,
             "zoom": 0.5