diff --git a/build.gradle b/build.gradle
index 51c919a4..6a566fa5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -140,6 +140,8 @@ dependencies {
     /*runtimeOnly(fg.deobf("com.refinedmods:refinedstorage:${project.refinedstorage_version}")) { // https://repo.refinedmods.com/com/refinedmods/refinedstorage/
         transitive = false
     }*/
+
+    implementation fg.deobf("com.github.glitchfiend:TerraBlender-forge:${project.terrablender_version}")
 }
 
 minecraft {
@@ -152,6 +154,9 @@ minecraft {
             workingDirectory project.file('run')
             //property 'forge.logging.markers', 'REGISTRIES,REGISTRYDUMP'
             property 'forge.logging.console.level', 'debug'
+            property 'mixin.env.remapRefMap', 'true'
+            property 'mixin.env.refMapRemappingFile',"${buildDir}/createSrgToMcp/output.srg"
+
             mods {
                 integrateddynamics {
                     source sourceSets.main
diff --git a/gradle.properties b/gradle.properties
index 88f37fc6..2cf0977d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -22,6 +22,7 @@ ie_version=0.12-90-521
 crafttweakerapi_version=4.1.6.457
 crafttweakermain_version=1.12-4.1.6.457
 signals_version=1.12.2:1.1.0-2
+terrablender_version=1.19.2-2.0.1.166
 
 # Workaround for Spotless bug
 # https://github.com/diffplug/spotless/issues/834
diff --git a/src/main/java/org/cyclops/integrateddynamicscompat/IntegratedDynamicsCompat.java b/src/main/java/org/cyclops/integrateddynamicscompat/IntegratedDynamicsCompat.java
index c0ad799b..cc9ea72d 100644
--- a/src/main/java/org/cyclops/integrateddynamicscompat/IntegratedDynamicsCompat.java
+++ b/src/main/java/org/cyclops/integrateddynamicscompat/IntegratedDynamicsCompat.java
@@ -18,6 +18,7 @@
 import org.cyclops.integrateddynamicscompat.modcompat.capabilities.WorkerDryingBasinBlockEntityCompat;
 import org.cyclops.integrateddynamicscompat.modcompat.capabilities.WorkerMechanicalMachineBlockEntityCompat;
 import org.cyclops.integrateddynamicscompat.modcompat.capabilities.WorkerSqueezerBlockEntityCompat;
+import org.cyclops.integrateddynamicscompat.modcompat.terrablender.TerrablenderCompat;
 import org.cyclops.integrateddynamicscompat.modcompat.top.TopModCompat;
 import org.cyclops.integrateddynamicscompat.proxy.ClientProxy;
 import org.cyclops.integrateddynamicscompat.proxy.CommonProxy;
@@ -40,6 +41,7 @@ public IntegratedDynamicsCompat() {
     protected void loadModCompats(ModCompatLoader modCompatLoader) {
         super.loadModCompats(modCompatLoader);
         modCompatLoader.addModCompat(new TopModCompat());
+        modCompatLoader.addModCompat(new TerrablenderCompat());
         // TODO: temporarily disable some mod compats
         // Mod compats
 //        modCompatLoader.addModCompat(new RefinedStorageModCompat());
diff --git a/src/main/java/org/cyclops/integrateddynamicscompat/Reference.java b/src/main/java/org/cyclops/integrateddynamicscompat/Reference.java
index fefdbabd..fe7baebe 100644
--- a/src/main/java/org/cyclops/integrateddynamicscompat/Reference.java
+++ b/src/main/java/org/cyclops/integrateddynamicscompat/Reference.java
@@ -17,4 +17,5 @@ public class Reference {
     public static final String MOD_TOP = "theoneprobe";
     public static final String MOD_WAILA = "waila";
     public static final String MOD_REFINEDSTORAGE = "refinedstorage";
+    public static final String MOD_TERRABLENDER = "terrablender";
 }
diff --git a/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompat.java b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompat.java
new file mode 100644
index 00000000..0955b2ed
--- /dev/null
+++ b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompat.java
@@ -0,0 +1,34 @@
+package org.cyclops.integrateddynamicscompat.modcompat.terrablender;
+
+import org.cyclops.cyclopscore.modcompat.ICompatInitializer;
+import org.cyclops.cyclopscore.modcompat.IModCompat;
+import org.cyclops.integrateddynamicscompat.Reference;
+
+/**
+ * Compatibility plugin for Terrablender.
+ * @author rubensworks
+ *
+ */
+public class TerrablenderCompat implements IModCompat {
+
+    @Override
+    public String getId() {
+        return Reference.MOD_TERRABLENDER;
+    }
+
+    @Override
+    public boolean isEnabledDefault() {
+        return true;
+    }
+
+    @Override
+    public String getComment() {
+        return "Injection of biomes.";
+    }
+
+    @Override
+    public ICompatInitializer createInitializer() {
+        return new TerrablenderCompatInitializer();
+    }
+
+}
diff --git a/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompatInitializer.java b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompatInitializer.java
new file mode 100644
index 00000000..78338afe
--- /dev/null
+++ b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TerrablenderCompatInitializer.java
@@ -0,0 +1,19 @@
+package org.cyclops.integrateddynamicscompat.modcompat.terrablender;
+
+import net.minecraft.resources.ResourceLocation;
+import org.cyclops.cyclopscore.modcompat.ICompatInitializer;
+import org.cyclops.integrateddynamics.Reference;
+import org.cyclops.integrateddynamics.world.biome.BiomeMeneglinConfig;
+import terrablender.api.Regions;
+
+/**
+ * @author rubensworks
+ */
+public class TerrablenderCompatInitializer implements ICompatInitializer {
+    @Override
+    public void initialize() {
+        if (BiomeMeneglinConfig.spawnWeight > 0) {
+            Regions.register(new TestRegion(new ResourceLocation(Reference.MOD_ID, "overworld"), BiomeMeneglinConfig.spawnWeight));
+        }
+    }
+}
diff --git a/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TestRegion.java b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TestRegion.java
new file mode 100644
index 00000000..a206323c
--- /dev/null
+++ b/src/main/java/org/cyclops/integrateddynamicscompat/modcompat/terrablender/TestRegion.java
@@ -0,0 +1,30 @@
+package org.cyclops.integrateddynamicscompat.modcompat.terrablender;
+
+import net.minecraft.core.Registry;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.level.biome.Biome;
+import net.minecraft.world.level.biome.Biomes;
+import net.minecraft.world.level.biome.Climate;
+import org.cyclops.integrateddynamics.Reference;
+import terrablender.api.Region;
+import terrablender.api.RegionType;
+
+import java.util.function.Consumer;
+
+/**
+ * @author rubensworks
+ */
+public class TestRegion extends Region
+{
+    public TestRegion(ResourceLocation name, int weight) {
+        super(name, RegionType.OVERWORLD, weight);
+    }
+
+    @Override
+    public void addBiomes(Registry<Biome> registry, Consumer<com.mojang.datafixers.util.Pair<Climate.ParameterPoint, ResourceKey<Biome>>> mapper) {
+        this.addModifiedVanillaOverworldBiomes(mapper, builder -> {
+            builder.replaceBiome(Biomes.FOREST, ResourceKey.create(Registry.BIOME_REGISTRY, new ResourceLocation(Reference.MOD_ID, "meneglin")));
+        });
+    }
+}