diff --git a/NewHorizons/Builder/Props/EchoesOfTheEye/DreamSimulationBuilder.cs b/NewHorizons/Builder/Props/EchoesOfTheEye/DreamSimulationBuilder.cs
new file mode 100644
index 00000000..47623e1b
--- /dev/null
+++ b/NewHorizons/Builder/Props/EchoesOfTheEye/DreamSimulationBuilder.cs
@@ -0,0 +1,83 @@
+using NewHorizons.Components.Props;
+using NewHorizons.Utility;
+using NewHorizons.Utility.OuterWilds;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine;
+
+namespace NewHorizons.Builder.Props.EchoesOfTheEye
+{
+    public static class DreamSimulationBuilder
+    {
+        private static Material gridMaterial;
+        private static Material waterMaterial;
+
+        private readonly static string[] EXCLUDED_OBJECT_NAMES =
+        {
+            "Prefab_IP_SIM_",
+            "Props_IP_SIM_",
+            "Effects_IP_SIM_",
+        };
+
+        private readonly static string[] EXCLUDED_SHADER_NAMES =
+        {
+            "Fog",
+            "Simulation Bubble",
+            "Foliage",
+            "Flame",
+        };
+
+        public static void MakeDreamSimulationMeshes(GameObject go)
+        {
+            if (gridMaterial == null) gridMaterial = SearchUtilities.FindResourceOfTypeAndName<Material>("Terrain_IP_DreamGrid_mat");
+            if (waterMaterial == null) waterMaterial = SearchUtilities.FindResourceOfTypeAndName<Material>("Terrain_IP_DreamGrid_mat");
+
+            foreach (var mr in go.GetComponentsInChildren<MeshRenderer>(true))
+            {
+                if (mr.GetType() != typeof(MeshRenderer)) continue;
+                var mf = mr.GetComponent<MeshFilter>();
+                if (mf == null) continue;
+                if (!CheckMeshCreationHeuristic(mr.gameObject, mr.sharedMaterials)) continue;
+                var simMesh = new GameObject("SimulationMesh").AddComponent<DreamSimulationMesh>();
+                simMesh.Init(mr.transform, GetMeshMaterial(go, mr.sharedMaterials));
+            }
+        }
+
+        private static Material GetMeshMaterial(GameObject go, Material[] materials)
+        {
+            if (materials.Any(m => m.name.Contains("Ocean_Stencil_mat"))) return waterMaterial;
+            return gridMaterial;
+        }
+
+        private static bool CheckMeshCreationHeuristic(GameObject go, Material[] materials)
+        {
+            if (go.layer == Layer.DreamSimulation) return false;
+            var mr = go.GetComponent<MeshRenderer>();
+            if (EXCLUDED_SHADER_NAMES.Any(name => materials.Any(mat => mat.shader.name.Contains(name)))) return false;
+            if (go.transform.parent)
+            {
+                foreach (Transform c in go.transform.parent)
+                {
+                    if (c && c.gameObject.layer == Layer.DreamSimulation) return false;
+                }
+            }
+            if (go.transform.parent.parent)
+            {
+                foreach (Transform c in go.transform.parent.parent)
+                {
+                    if (c && c.gameObject.layer == Layer.DreamSimulation) return false;
+                }
+            }
+            var t = go.transform;
+            while (t != null)
+            {
+                if (EXCLUDED_OBJECT_NAMES.Any(t.name.Contains)) return false;
+                t = t.parent;
+            }
+            return true;
+        }
+    }
+}
diff --git a/NewHorizons/Builder/Props/PropBuildManager.cs b/NewHorizons/Builder/Props/PropBuildManager.cs
index 8cff2939..3b5b2e8f 100644
--- a/NewHorizons/Builder/Props/PropBuildManager.cs
+++ b/NewHorizons/Builder/Props/PropBuildManager.cs
@@ -181,6 +181,11 @@ namespace NewHorizons.Builder.Props
                     }
                 }
             }
+
+            if (Main.HasDLC && config.Props.dreamArrivalPoints != null && config.Props.dreamArrivalPoints.Any(p => p.generateSimulationMeshes))
+            {
+                DreamSimulationBuilder.MakeDreamSimulationMeshes(sector ? sector.gameObject : go);
+            }
         }
 
         private static bool _ignoreParent;
diff --git a/NewHorizons/Components/Props/DreamSimulationMesh.cs b/NewHorizons/Components/Props/DreamSimulationMesh.cs
new file mode 100644
index 00000000..8283ad51
--- /dev/null
+++ b/NewHorizons/Components/Props/DreamSimulationMesh.cs
@@ -0,0 +1,76 @@
+using NewHorizons.Utility.OuterWilds;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Remoting;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine;
+
+namespace NewHorizons.Components.Props
+{
+    public class DreamSimulationMesh : MonoBehaviour
+    {
+        Transform target;
+        Material mat;
+        MeshFilter sourceMeshFilter;
+        MeshRenderer sourceMeshRenderer;
+        MeshFilter targetMeshFilter;
+        MeshRenderer targetMeshRenderer;
+        StreamingRenderMeshHandle streamingHandle;
+
+        bool initialized;
+
+        public void Init(Transform target, Material mat)
+        {
+            this.target = target;
+            this.mat = mat;
+
+            gameObject.layer = Layer.DreamSimulation;
+            
+            sourceMeshFilter = target.GetComponent<MeshFilter>();
+            sourceMeshRenderer = target.GetComponent<MeshRenderer>();
+            targetMeshFilter = gameObject.AddComponent<MeshFilter>();
+            targetMeshRenderer = gameObject.AddComponent<MeshRenderer>();
+
+            transform.SetParent(target.transform, false);
+
+            streamingHandle = target.GetComponent<StreamingRenderMeshHandle>();
+            if (streamingHandle != null)
+            {
+                streamingHandle.OnMeshLoaded += OnMeshLoaded;
+                streamingHandle.OnMeshUnloaded += OnMeshUnloaded;
+            }
+
+            initialized = true;
+            Sync();
+        }
+
+        public void Sync()
+        {
+            if (!initialized) return;
+            targetMeshFilter.sharedMesh = sourceMeshFilter.sharedMesh;
+            targetMeshRenderer.sharedMaterials = sourceMeshRenderer.sharedMaterials.Select(_ => mat).ToArray();
+            targetMeshRenderer.enabled = sourceMeshRenderer.enabled;
+        }
+
+        void OnDestroy()
+        {
+            if (streamingHandle != null)
+            {
+                streamingHandle.OnMeshLoaded -= OnMeshLoaded;
+                streamingHandle.OnMeshUnloaded -= OnMeshUnloaded;
+            }
+        }
+
+        void OnMeshLoaded()
+        {
+            Sync();
+        }
+
+        void OnMeshUnloaded()
+        {
+            Sync();
+        }
+    }
+}