diff --git a/biomes/beach.json b/biomes/beach.json
index b8ecbbd5..4e3b25d5 100644
--- a/biomes/beach.json
+++ b/biomes/beach.json
@@ -1,7 +1,7 @@
 {
     "name": "Beach",
     "derivative": "BEACHES",
-    "height": -0.178,
+    "height": -0.038,
     "surface": [
         "SAND"
     ],
@@ -14,6 +14,6 @@
     ],
     "objects": [
         "tree/palm/medium=0.75",
-        "tree/palm/small=2.68"
+        "tree/palm/small=1.88"
     ]
 }
\ No newline at end of file
diff --git a/biomes/forest_dark.json b/biomes/forest_dark.json
index 38fe6896..59230bae 100644
--- a/biomes/forest_dark.json
+++ b/biomes/forest_dark.json
@@ -5,5 +5,10 @@
     "scatter":[
         "LONG_GRASS:1=0.23",
         "LONG_GRASS:2=0.13"
+    ],
+    "objects":[
+        "tree/darkoak/small=2.8",
+        "tree/darkoak/medium=0.8",
+        "tree/darkoak/large=0.1"
     ]
 }
\ No newline at end of file
diff --git a/biomes/ice_forest.json b/biomes/ice_forest.json
index c77697f6..b29c0815 100644
--- a/biomes/ice_forest.json
+++ b/biomes/ice_forest.json
@@ -1,12 +1,12 @@
 {
     "name": "Ice Forest",
-    "region": "Cold",
+    "region": "Snowy",
     "height": 0.18,
     "derivative": "MUTATED_ICE_FLATS",
     "surface": [
         "SNOW_BLOCK"
     ],
-    "snow": 0.22,
+    "snow": 1.24,
     "dirt": [
         "PACKED_ICE"
     ],
diff --git a/biomes/ice_mountains.json b/biomes/ice_mountains.json
index 0ddc5ca5..4c940eeb 100644
--- a/biomes/ice_mountains.json
+++ b/biomes/ice_mountains.json
@@ -2,8 +2,8 @@
     "name": "Ice Mountains",
     "derivative": "ICE_MOUNTAINS",
     "height": 0.382,
-    "region": "Cold",
-    "snow": 0.42,
+    "region": "Snowy",
+    "snow": 1.72,
     "surface": [
         "SNOW_BLOCK"
     ],
diff --git a/biomes/ice_plains.json b/biomes/ice_plains.json
index 73d68f68..c55a1b93 100644
--- a/biomes/ice_plains.json
+++ b/biomes/ice_plains.json
@@ -1,8 +1,8 @@
 {
     "name": "Ice Plains",
-    "region": "Cold",
+    "region": "Snowy",
     "height": 0.1,
-    "snow": 0.12,
+    "snow": 0.74,
     "derivative": "ICE_FLATS",
     "surface": [
         "SNOW_BLOCK"
diff --git a/biomes/jungle.json b/biomes/jungle.json
index df6f48c4..82b5a9da 100644
--- a/biomes/jungle.json
+++ b/biomes/jungle.json
@@ -7,6 +7,8 @@
         "LONG_GRASS:2=0.13"
     ],
     "objects": [
-        "colossal/jungle/massive=0.0005"
+        "colossal/jungle/massive=0.0001",
+        "tree/jungle/medium=0.67",
+        "tree/palm/small=1.63"
     ]
 }
\ No newline at end of file
diff --git a/biomes/jungle_hills.json b/biomes/jungle_hills.json
index f2f6cff0..39117487 100644
--- a/biomes/jungle_hills.json
+++ b/biomes/jungle_hills.json
@@ -7,6 +7,8 @@
         "LONG_GRASS:2=0.02"
     ],
     "objects": [
-        "colossal/jungle/massive=0.0005"
+        "colossal/jungle/massive=0.0001",
+        "tree/jungle/medium=0.67",
+        "tree/palm/small=1.63"
     ]
 }
\ No newline at end of file
diff --git a/biomes/volcanic.json b/biomes/volcanic.json
new file mode 100644
index 00000000..27fbadbe
--- /dev/null
+++ b/biomes/volcanic.json
@@ -0,0 +1,21 @@
+{
+    "name": "Volcanic",
+    "derivative": "MUTATED_JUNGLE",
+    "region": "Humid",
+    "height": 0.22,
+    "dirt": [
+        "CONCRETE_POWDER:15"
+    ],
+    "surface":[
+        "STAINED_CLAY:15",
+        "STAINED_CLAY:15",
+        "CONCRETE:15",
+        "CONCRETE:15",
+        "CONCRETE:15",
+        "CONCRETE:15",
+        "CONCRETE:15",
+        "CONCRETE:15",
+        "CONCRETE:15"
+    ],
+    "surfaceType": "simplex"
+}
\ No newline at end of file
diff --git a/dimensions/overworld.json b/dimensions/overworld.json
index 45db9e67..3c402675 100644
--- a/dimensions/overworld.json
+++ b/dimensions/overworld.json
@@ -12,6 +12,7 @@
         "savanna",
         "savanna_hills",
         "ice_forest",
+        "volcanic",
         "jungle",
         "jungle_hills",
         "swamp",
diff --git a/objects/colossal/dead/superlarge/flags.ifl b/objects/colossal/dead/superlarge/flags.ifl
index 9d6d4a78..e34e6aae 100644
--- a/objects/colossal/dead/superlarge/flags.ifl
+++ b/objects/colossal/dead/superlarge/flags.ifl
@@ -1 +1 @@
-sink 8
\ No newline at end of file
+sink 11
\ No newline at end of file
diff --git a/objects/colossal/dead/supermassive/flags.ifl b/objects/colossal/dead/supermassive/flags.ifl
index 03b3c0f1..458d5be4 100644
--- a/objects/colossal/dead/supermassive/flags.ifl
+++ b/objects/colossal/dead/supermassive/flags.ifl
@@ -1 +1 @@
-sink 9
\ No newline at end of file
+sink 13
\ No newline at end of file
diff --git a/objects/tree/darkoak/large/flags.ifl b/objects/tree/darkoak/large/flags.ifl
new file mode 100644
index 00000000..93667da8
--- /dev/null
+++ b/objects/tree/darkoak/large/flags.ifl
@@ -0,0 +1 @@
+sink 1
\ No newline at end of file
diff --git a/objects/tree/darkoak/large/j1.ish b/objects/tree/darkoak/large/j1.ish
new file mode 100644
index 00000000..8a5bfc2d
Binary files /dev/null and b/objects/tree/darkoak/large/j1.ish differ
diff --git a/objects/tree/darkoak/medium/flags.ifl b/objects/tree/darkoak/medium/flags.ifl
new file mode 100644
index 00000000..cb329055
--- /dev/null
+++ b/objects/tree/darkoak/medium/flags.ifl
@@ -0,0 +1 @@
+sink 5
\ No newline at end of file
diff --git a/objects/tree/darkoak/medium/r1.ish b/objects/tree/darkoak/medium/r1.ish
new file mode 100644
index 00000000..41573cc3
Binary files /dev/null and b/objects/tree/darkoak/medium/r1.ish differ
diff --git a/objects/tree/darkoak/medium/r2.ish b/objects/tree/darkoak/medium/r2.ish
new file mode 100644
index 00000000..3afc4873
Binary files /dev/null and b/objects/tree/darkoak/medium/r2.ish differ
diff --git a/objects/tree/darkoak/small/flags.ifl b/objects/tree/darkoak/small/flags.ifl
new file mode 100644
index 00000000..1ee52c4a
--- /dev/null
+++ b/objects/tree/darkoak/small/flags.ifl
@@ -0,0 +1,2 @@
+replace FENCE DARK_OAK_FENCE
+replace LEAVES:4 LEAVES_2:12
\ No newline at end of file
diff --git a/objects/tree/darkoak/small/oak1.ish b/objects/tree/darkoak/small/oak1.ish
new file mode 100644
index 00000000..cebafc04
Binary files /dev/null and b/objects/tree/darkoak/small/oak1.ish differ
diff --git a/objects/tree/darkoak/small/oak10.ish b/objects/tree/darkoak/small/oak10.ish
new file mode 100644
index 00000000..0c35fb27
Binary files /dev/null and b/objects/tree/darkoak/small/oak10.ish differ
diff --git a/objects/tree/darkoak/small/oak11.ish b/objects/tree/darkoak/small/oak11.ish
new file mode 100644
index 00000000..ca667c63
Binary files /dev/null and b/objects/tree/darkoak/small/oak11.ish differ
diff --git a/objects/tree/darkoak/small/oak12.ish b/objects/tree/darkoak/small/oak12.ish
new file mode 100644
index 00000000..dc2e60d8
Binary files /dev/null and b/objects/tree/darkoak/small/oak12.ish differ
diff --git a/objects/tree/darkoak/small/oak13.ish b/objects/tree/darkoak/small/oak13.ish
new file mode 100644
index 00000000..93b886cc
Binary files /dev/null and b/objects/tree/darkoak/small/oak13.ish differ
diff --git a/objects/tree/darkoak/small/oak14.ish b/objects/tree/darkoak/small/oak14.ish
new file mode 100644
index 00000000..eb8ed712
Binary files /dev/null and b/objects/tree/darkoak/small/oak14.ish differ
diff --git a/objects/tree/darkoak/small/oak15.ish b/objects/tree/darkoak/small/oak15.ish
new file mode 100644
index 00000000..93b886cc
Binary files /dev/null and b/objects/tree/darkoak/small/oak15.ish differ
diff --git a/objects/tree/darkoak/small/oak2.ish b/objects/tree/darkoak/small/oak2.ish
new file mode 100644
index 00000000..296b4f33
Binary files /dev/null and b/objects/tree/darkoak/small/oak2.ish differ
diff --git a/objects/tree/darkoak/small/oak3.ish b/objects/tree/darkoak/small/oak3.ish
new file mode 100644
index 00000000..be13af32
Binary files /dev/null and b/objects/tree/darkoak/small/oak3.ish differ
diff --git a/objects/tree/darkoak/small/oak4.ish b/objects/tree/darkoak/small/oak4.ish
new file mode 100644
index 00000000..e364ed87
Binary files /dev/null and b/objects/tree/darkoak/small/oak4.ish differ
diff --git a/objects/tree/darkoak/small/oak5.ish b/objects/tree/darkoak/small/oak5.ish
new file mode 100644
index 00000000..ba19ab1e
Binary files /dev/null and b/objects/tree/darkoak/small/oak5.ish differ
diff --git a/objects/tree/darkoak/small/oak6.ish b/objects/tree/darkoak/small/oak6.ish
new file mode 100644
index 00000000..8dc79530
Binary files /dev/null and b/objects/tree/darkoak/small/oak6.ish differ
diff --git a/objects/tree/darkoak/small/oak7.ish b/objects/tree/darkoak/small/oak7.ish
new file mode 100644
index 00000000..52666cb8
Binary files /dev/null and b/objects/tree/darkoak/small/oak7.ish differ
diff --git a/objects/tree/darkoak/small/oak8.ish b/objects/tree/darkoak/small/oak8.ish
new file mode 100644
index 00000000..706e021d
Binary files /dev/null and b/objects/tree/darkoak/small/oak8.ish differ
diff --git a/objects/tree/darkoak/small/oak9.ish b/objects/tree/darkoak/small/oak9.ish
new file mode 100644
index 00000000..70182d01
Binary files /dev/null and b/objects/tree/darkoak/small/oak9.ish differ
diff --git a/objects/tree/jungle/medium/flags.ifl b/objects/tree/jungle/medium/flags.ifl
new file mode 100644
index 00000000..cb329055
--- /dev/null
+++ b/objects/tree/jungle/medium/flags.ifl
@@ -0,0 +1 @@
+sink 5
\ No newline at end of file
diff --git a/objects/tree/jungle/medium/j2.ish b/objects/tree/jungle/medium/j2.ish
new file mode 100644
index 00000000..9f82673a
Binary files /dev/null and b/objects/tree/jungle/medium/j2.ish differ
diff --git a/objects/tree/jungle/medium/j3.ish b/objects/tree/jungle/medium/j3.ish
new file mode 100644
index 00000000..d6983a63
Binary files /dev/null and b/objects/tree/jungle/medium/j3.ish differ