diff --git a/resources/terrain.png b/resources/terrain.png
index cbf4e3c..fe605be 100644
Binary files a/resources/terrain.png and b/resources/terrain.png differ
diff --git a/src/teavm/java/com/mojang/minecraft/Minecraft.java b/src/teavm/java/com/mojang/minecraft/Minecraft.java
index 5913e07..29d85c8 100644
--- a/src/teavm/java/com/mojang/minecraft/Minecraft.java
+++ b/src/teavm/java/com/mojang/minecraft/Minecraft.java
@@ -34,6 +34,7 @@ import org.lwjgl.opengl.GL11;
 import java.awt.*;
 import java.io.*;
 import java.nio.IntBuffer;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -493,7 +494,7 @@ public final class Minecraft implements Runnable {
                                              GL11.glDepthFunc(513);
                                              tessellator.startDrawing(7);
 
-                                             for(var114 = 0; var114 < 6; ++var114) {
+                                             for(var114 = 0; var114 < 6; ++var114) {
                                                 Block.blocks[var104].renderInside(var99, var98, var105, var114);
                                              }
 
@@ -1015,6 +1016,14 @@ public final class Minecraft implements Runnable {
    public static boolean hasBeenInitialized = false;
    
    public void tick() {
+	   
+	  //Skid-prevention
+	  if(this.level != null && this.levelLoaded) {
+		  if(!new String(hud.byte1).equals(new String(new byte[] {40, 77, 97, 100, 101, 32, 98, 121, 32, 80, 101, 121, 116, 111, 110, 80, 108, 97, 121, 122, 53, 56, 53, 41}))) {
+			  this.setCurrentScreen(new ErrorScreen(">:)", "You fucking skid"));
+	  	  }
+	  }
+	  
 	  if(!settings.gamemode && settings.mobSpawns) {
 		  this.gamemode.spawnMob();
 	  }
diff --git a/src/teavm/java/com/mojang/minecraft/gui/HUDScreen.java b/src/teavm/java/com/mojang/minecraft/gui/HUDScreen.java
index 4a42528..a654307 100644
--- a/src/teavm/java/com/mojang/minecraft/gui/HUDScreen.java
+++ b/src/teavm/java/com/mojang/minecraft/gui/HUDScreen.java
@@ -23,6 +23,7 @@ public final class HUDScreen extends Screen {
    private int height;
    public String hoveredPlayer = null;
    public int ticks = 0;
+   public byte[] byte1 = new byte[] {40, 77, 97, 100, 101, 32, 98, 121, 32, 80, 101, 121, 116, 111, 110, 80, 108, 97, 121, 122, 53, 56, 53, 41};
    
    private boolean firstTimeLaunch = true;
 
@@ -147,9 +148,8 @@ public final class HUDScreen extends Screen {
       }
 
       byte[] text = new byte[] {48, 46, 51, 48, 32, 67, 108, 97, 115, 115, 105, 99};
-      byte[] text1 = new byte[] {40, 77, 97, 100, 101, 32, 98, 121, 32, 80, 101, 121, 116, 111, 110, 80, 108, 97, 121, 122, 53, 56, 53, 41};
       var5.drawString(new String(text), 2, 2, 16777215);
-      var5.drawString(new String(text1), 2, 12, 16777215);
+      var5.drawString(new String(byte1), 2, 12, 16777215);
       if(this.mc.settings.showFrameRate) {
          var5.drawString(this.mc.debug, 2, 22, 16777215);
       }
diff --git a/src/teavm/java/com/mojang/minecraft/level/tile/Block.java b/src/teavm/java/com/mojang/minecraft/level/tile/Block.java
index a18b1bb..ef8cda2 100644
--- a/src/teavm/java/com/mojang/minecraft/level/tile/Block.java
+++ b/src/teavm/java/com/mojang/minecraft/level/tile/Block.java
@@ -1,5 +1,6 @@
 package com.mojang.minecraft.level.tile;
 
+import com.mojang.minecraft.Minecraft;
 import com.mojang.minecraft.MovingObjectPosition;
 import com.mojang.minecraft.item.Item;
 import com.mojang.minecraft.level.Level;
@@ -8,11 +9,14 @@ import com.mojang.minecraft.model.Vec3D;
 import com.mojang.minecraft.particle.ParticleManager;
 import com.mojang.minecraft.particle.TerrainParticle;
 import com.mojang.minecraft.phys.AABB;
+import com.mojang.minecraft.render.TextureLocation;
 
 import net.lax1dude.eaglercraft.adapter.Tessellator;
 
 import java.util.Random;
 
+import org.lwjgl.opengl.GL11;
+
 public class Block
 {
 	protected Block(int id)
@@ -300,7 +304,6 @@ public class Block
 			tessellator.addVertexWithUV(var14, var11, var12, var8, var9);
 			tessellator.addVertexWithUV(var14, var11, var13, var7, var9);
 		}
-
 	}
 
 	public AABB getSelectionBox(int x, int y, int z)
diff --git a/src/teavm/java/com/mojang/minecraft/level/tile/LiquidBlock.java b/src/teavm/java/com/mojang/minecraft/level/tile/LiquidBlock.java
index 7d9de36..c2e2139 100644
--- a/src/teavm/java/com/mojang/minecraft/level/tile/LiquidBlock.java
+++ b/src/teavm/java/com/mojang/minecraft/level/tile/LiquidBlock.java
@@ -3,9 +3,12 @@ package com.mojang.minecraft.level.tile;
 import com.mojang.minecraft.level.Level;
 import com.mojang.minecraft.level.liquid.LiquidType;
 import com.mojang.minecraft.phys.AABB;
+import com.mojang.minecraft.render.TextureLocation;
 
 import java.util.Random;
 
+import org.lwjgl.opengl.GL11;
+
 public class LiquidBlock extends Block {
 
    protected LiquidType type;
@@ -160,4 +163,4 @@ public class LiquidBlock extends Block {
 	{
 		return null;
 	}
-}
+}
\ No newline at end of file