diff --git a/regions/frozen.json b/regions/frozen.json
index e0936e01..14993a92 100644
--- a/regions/frozen.json
+++ b/regions/frozen.json
@@ -92,6 +92,11 @@
             "drops": [{"rarity": 1, "maxAmount": 2, "minAmount": 1, "type": "spruce_sapling"}]
         }
     ],
+    "entitySpawners": [
+        "frozen/land-passive",
+        "frozen/land-hostile",
+        "frozen/land-cave"
+    ],
     "objects": [
         {
             "chance": 0,
diff --git a/regions/hot.json b/regions/hot.json
index 3fc7ed0c..c28fda97 100644
--- a/regions/hot.json
+++ b/regions/hot.json
@@ -22,6 +22,11 @@
         "cave/sandy-cave",
         "cave/sandy-red-cave"
     ],
+    "entitySpawners": [
+        "hot/land-passive",
+        "hot/land-hostile",
+        "hot/land-cave"
+    ],
     "riverStyle": {
         "style": "VASCULAR",
         "zoom": 4.77,
diff --git a/regions/mushroom.json b/regions/mushroom.json
index 69054ba5..0c30988d 100644
--- a/regions/mushroom.json
+++ b/regions/mushroom.json
@@ -259,6 +259,11 @@
             "soundDistance": 3
         }
     ],
+    "entitySpawners": [
+        "mushroom/land-passive",
+        "mushroom/land-hostile",
+        "mushroom/land-cave"
+    ],
     "shoreHeightMin": 3.2,
     "shoreHeightMax": 6.2,
     "loot": {
diff --git a/regions/swamp.json b/regions/swamp.json
index 265307b0..22b4b512 100644
--- a/regions/swamp.json
+++ b/regions/swamp.json
@@ -31,6 +31,11 @@
             "zoom": 5
         }
     },
+    "entitySpawners": [
+        "tropical/land-passive",
+        "tropical/land-hostile",
+        "tropical/land-cave"
+    ],
     "biomeImplosionRatio": 0.26,
     "deposits": [
         {
diff --git a/regions/tropical.json b/regions/tropical.json
index f032cffd..d0101aed 100644
--- a/regions/tropical.json
+++ b/regions/tropical.json
@@ -53,6 +53,12 @@
         "palette": [{"block": "emerald_ore"}],
         "varience": 2
     }],
+    "entitySpawners": [
+        "tropical/land-passive",
+        "tropical/land-hostile",
+        "tropical/land-cave",
+        "tropical/beach"
+    ],
     "landBiomeZoom": 1.85,
     "shoreHeightMin": 3.2,
     "shoreHeightMax": 9.2,
diff --git a/regions/tundra.json b/regions/tundra.json
index 0989057f..443b1528 100644
--- a/regions/tundra.json
+++ b/regions/tundra.json
@@ -32,6 +32,11 @@
         "cave/tundra-cavern",
         "cave/spiked-cavern"
     ],
+    "entitySpawners": [
+        "tundra/land-passive",
+        "tundra/land-hostile",
+        "tundra/land-cave"
+    ],
     "riverBiomes": [
         "tundra/sea/river",
         "tundra/sea/river-rocky",