diff --git a/core/src/main/java/com/volmit/iris/core/gui/NoiseExplorerGUI.java b/core/src/main/java/com/volmit/iris/core/gui/NoiseExplorerGUI.java
index e4be6dea9..3c83c8ec1 100644
--- a/core/src/main/java/com/volmit/iris/core/gui/NoiseExplorerGUI.java
+++ b/core/src/main/java/com/volmit/iris/core/gui/NoiseExplorerGUI.java
@@ -275,9 +275,9 @@ public class NoiseExplorerGUI extends JPanel implements MouseWheelListener, List
                         n = n > 1 ? 1 : n < 0 ? 0 : n;
 
                         try {
-                            //Color color = colorMode ? Color.getHSBColor((float) (n), 1f - (float) (n * n * n * n * n * n), 1f - (float) n) : Color.getHSBColor(0f, 0f, (float) n);
+                            Color color = colorMode ? Color.getHSBColor((float) (n), 1f - (float) (n * n * n * n * n * n), 1f - (float) n) : Color.getHSBColor(0f, 0f, (float) n);
                             //Color color = colorMode ? Color.getHSBColor((float) (n), (float) (n * n * n * n * n * n), (float) n) : Color.getHSBColor(0f, 0f, (float) n);
-                            Color color = colorMode ? Color.getHSBColor((float) n, (float) (n * n * n * n * n * n), (float) n) : Color.getHSBColor(0f, 0f, (float) n);
+                            //Color color = colorMode ? Color.getHSBColor((float) n, (float) (n * n * n * n * n * n), (float) n) : Color.getHSBColor(0f, 0f, (float) n);
 
                             int rgb = color.getRGB();
                             img.setRGB(xx, z, rgb);
diff --git a/core/src/main/java/com/volmit/iris/core/tools/IrisConverter.java b/core/src/main/java/com/volmit/iris/core/tools/IrisConverter.java
index f58cc5c69..f1dcc7884 100644
--- a/core/src/main/java/com/volmit/iris/core/tools/IrisConverter.java
+++ b/core/src/main/java/com/volmit/iris/core/tools/IrisConverter.java
@@ -4,6 +4,7 @@ import com.volmit.iris.Iris;
 import com.volmit.iris.engine.object.*;
 import com.volmit.iris.util.format.C;
 import com.volmit.iris.util.format.Form;
+import com.volmit.iris.util.misc.E;
 import com.volmit.iris.util.nbt.io.NBTUtil;
 import com.volmit.iris.util.nbt.io.NamedTag;
 import com.volmit.iris.util.nbt.tag.*;
@@ -30,6 +31,10 @@ import java.util.concurrent.Executors;
 import java.util.concurrent.atomic.AtomicInteger;
 
 public class IrisConverter {
+    /**
+     * Converts all schematics in the convert folder
+     * @param sender
+     */
     public static void convertSchematics(VolmitSender sender) {
         File folder = Iris.instance.getDataFolder("convert");
 
@@ -132,6 +137,34 @@ public class IrisConverter {
         });
     }
 
+    /**
+     *
+     * @param sender
+     */
+    public static void convertJigsaw(VolmitSender sender) {
+        File folder = Iris.instance.getDataFolder("convert");
+
+        FilenameFilter filter = (dir, name) -> name.endsWith(".nbt");
+        File[] fileList = folder.listFiles(filter);
+        if (fileList == null) {
+            sender.sendMessage("No schematic files to convert found in " + folder.getAbsolutePath());
+            return;
+        }
+
+        for (File nbt : fileList) {
+            try {
+                NamedTag tag = NBTUtil.read(nbt);
+                CompoundTag compound = (CompoundTag) tag.getTag();
+            } catch (Exception e) {
+                Iris.error(C.RED + "Failed to convert: " + nbt.getName());
+                e.printStackTrace();
+            }
+
+        }
+
+
+    }
+
 }
 
 
diff --git a/core/src/main/java/com/volmit/iris/engine/actuator/IrisTerrainNormalActuator.java b/core/src/main/java/com/volmit/iris/engine/actuator/IrisTerrainNormalActuator.java
index 7d602021e..67ba08dfb 100644
--- a/core/src/main/java/com/volmit/iris/engine/actuator/IrisTerrainNormalActuator.java
+++ b/core/src/main/java/com/volmit/iris/engine/actuator/IrisTerrainNormalActuator.java
@@ -35,6 +35,7 @@ import org.bukkit.block.data.BlockData;
 public class IrisTerrainNormalActuator extends EngineAssignedActuator<BlockData> {
     private static final BlockData AIR = Material.AIR.createBlockData();
     private static final BlockData BEDROCK = Material.BEDROCK.createBlockData();
+    private static final BlockData DEEPSLATE = Material.DEEPSLATE.createBlockData();
     private static final BlockData LAVA = Material.LAVA.createBlockData();
     private static final BlockData GLASS = Material.GLASS.createBlockData();
     private static final BlockData CAVE_AIR = Material.CAVE_AIR.createBlockData();
@@ -145,7 +146,12 @@ public class IrisTerrainNormalActuator extends EngineAssignedActuator<BlockData>
                     if (ore != null) {
                         h.set(xf, i, zf, ore);
                     } else {
-                        h.set(xf, i, zf, context.getRock().get(xf, zf));
+                        // todo remove this ( TEMP )
+                        if (getDimension().isDeepslateLayer() && i < 64) {
+                            h.set(xf, i, zf, DEEPSLATE);
+                        } else {
+                            h.set(xf, i, zf, context.getRock().get(xf, zf));
+                        }
                     }
                 }
             }
diff --git a/core/src/main/java/com/volmit/iris/engine/object/IrisCarving.java b/core/src/main/java/com/volmit/iris/engine/object/IrisCarving.java
index bf7efa6af..0ac54088f 100644
--- a/core/src/main/java/com/volmit/iris/engine/object/IrisCarving.java
+++ b/core/src/main/java/com/volmit/iris/engine/object/IrisCarving.java
@@ -67,6 +67,10 @@ public class IrisCarving {
 
     @BlockCoordinates
     public void doCarving(MantleWriter writer, RNG rng, Engine engine, int x, int y, int z, int waterHint) {
+        if (!engine.getDimension().isDoCaves()) {
+            return;
+        }
+
         if (caves.isNotEmpty()) {
             for (IrisCavePlacer i : caves) {
                 i.generateCave(writer, rng, engine, x, y, z, waterHint);
diff --git a/core/src/main/java/com/volmit/iris/engine/object/IrisDimension.java b/core/src/main/java/com/volmit/iris/engine/object/IrisDimension.java
index fae6ee23b..846429bd8 100644
--- a/core/src/main/java/com/volmit/iris/engine/object/IrisDimension.java
+++ b/core/src/main/java/com/volmit/iris/engine/object/IrisDimension.java
@@ -178,6 +178,10 @@ public class IrisDimension extends IrisRegistrant {
     private KList<IrisBlockDrops> blockDrops = new KList<>();
     @Desc("Should bedrock be generated or not.")
     private boolean bedrock = true;
+    @Desc("If under 0 deepslate will be placed instead of the rockPalette")
+    private boolean deepslateLayer = true;
+    @Desc("If true caves get made")
+    private boolean doCaves = true;
     @MinNumber(0)
     @MaxNumber(1)
     @Desc("The land chance. Up to 1.0 for total land or 0.0 for total sea")