diff --git a/src/DtsObject.hx b/src/DtsObject.hx
index fb746d4d..e9749c08 100644
--- a/src/DtsObject.hx
+++ b/src/DtsObject.hx
@@ -366,6 +366,14 @@ class DtsObject extends GameObject {
 			if (flags & 16 > 0)
 				material.blendMode = BlendMode.Sub;
 
+			if (flags & 32 > 0) {
+				var pbrprops = material.mainPass.getShader(h3d.shader.pbr.PropsValues);
+				pbrprops.emissiveValue = 1;
+				pbrprops.roughnessValue = 0;
+				pbrprops.occlusionValue = 0;
+				pbrprops.metalnessValue = 1;
+			}
+
 			// if (this.isTSStatic && !(flags & 64 > 0)) {
 			// 	// TODO THIS SHIT
 			// }
diff --git a/src/InteriorObject.hx b/src/InteriorObject.hx
index 775163ad..b7326143 100644
--- a/src/InteriorObject.hx
+++ b/src/InteriorObject.hx
@@ -10,7 +10,7 @@ import h3d.scene.Object;
 class InteriorObject extends GameObject {
 	public var collider:CollisionEntity;
 	public var interiorFile:String;
-	public var useInstancing = false;
+	public var useInstancing = true;
 
 	public function new() {
 		super();
diff --git a/src/MarbleWorld.hx b/src/MarbleWorld.hx
index 5a6bcf58..963f2d91 100644
--- a/src/MarbleWorld.hx
+++ b/src/MarbleWorld.hx
@@ -155,11 +155,12 @@ class MarbleWorld extends Scheduler {
 			var ambientColor = MisParser.parseVector4(sunElement.ambient);
 			var sunDirection = MisParser.parseVector3(sunElement.direction);
 			sunDirection.x = -sunDirection.x;
+			// sunDirection.z = -sunDirection.z;
 
 			scene.lightSystem.ambientLight.load(ambientColor);
 
 			var sunlight = new DirLight(sunDirection, scene);
-			sunlight.color = directionalColor;
+			sunlight.color = directionalColor.multiply(2);
 		}
 
 		// var skyElement:MissionElementSky = cast this.mission.root.elements.filter((element) -> element._type == MissionElementType.Sky)[0];
diff --git a/src/shapes/Gem.hx b/src/shapes/Gem.hx
index fcbe298f..5b2083b8 100644
--- a/src/shapes/Gem.hx
+++ b/src/shapes/Gem.hx
@@ -26,20 +26,6 @@ class Gem extends DtsObject {
 		this.matNameOverride.set('base.gem', color + ".gem");
 	}
 
-	public override function init(level:MarbleWorld) {
-		super.init(level);
-
-		for (material in this.materials) {
-			material.mainPass.enableLights = false;
-			var pbrprops = material.mainPass.getShader(h3d.shader.pbr.PropsValues);
-			pbrprops.emissiveValue = 1;
-			pbrprops.roughnessValue = 0;
-			pbrprops.occlusionValue = 0;
-			pbrprops.metalnessValue = 1;
-			// material.mainPass.addShader(new PropsValues(1, 0, 0, 1));
-		}
-	}
-
 	public override function setHide(hide:Bool) {
 		if (hide) {
 			this.pickedUp = true;
diff --git a/src/shapes/LandMine.hx b/src/shapes/LandMine.hx
index 77fd7259..377737da 100644
--- a/src/shapes/LandMine.hx
+++ b/src/shapes/LandMine.hx
@@ -55,7 +55,7 @@ final landMineSmokeParticle:ParticleEmitterOptions = {
 			new Vector(0.2, 0.2, 0.2, 1),
 			new Vector(0, 0, 0, 0)
 		],
-		sizes: [1, 1.5, 2],
+		sizes: [1.5, 2, 3],
 		times: [0, 0.5, 1]
 	}
 };