diff --git a/src/Tiles.java b/src/Tiles.java
index 76b3619..7abfc3d 100644
--- a/src/Tiles.java
+++ b/src/Tiles.java
@@ -19,6 +19,7 @@ public class Tiles implements Drawable {
     Character empty;
     Character tree;
     Character wall;
+    Character inv_wall;
 
     int num_enemies = 1;
 
@@ -29,6 +30,7 @@ public class Tiles implements Drawable {
         empty = new Character(window, " ");
         tree = new Character(window, "A", window.color(10, 200, 10), true);
         wall = new Character(window, "#", window.color(132,86,60), true);
+        inv_wall = new Character(window, " ", 255, true);
     }
     void settings() {
 
@@ -39,7 +41,12 @@ public class Tiles implements Drawable {
         for(int i = 0; i < tileMap.length; i++) {
             for(int j = 0; j < tileMap[0].length; j++) {
                 tileMap[i][j] = new Cell(j, i, tilewidth, new Character(spot));//put whatever number you want in
-                //here and it will insert it instead of 0's
+                if(j == 0 || i == 0) {
+                    tileMap[i][j] = new Cell(j, i, tilewidth, new Character(inv_wall));
+                }
+                if (i == 80 || j == 80) {
+                    tileMap[i][j] = new Cell(j, i, tilewidth, new Character(inv_wall));
+                }
             }
         }
 
@@ -62,8 +69,19 @@ public class Tiles implements Drawable {
         set(20, 0, new Character(wall));
         set(20, 1, new Character(wall));
         set(20, 2, new Character(wall));
+        set(24,10, new Character(wall));
+        set(23,10, new Character(wall));
+        set(22,10, new Character(wall));
+        set(21,10, new Character(wall));
+        set(20,10, new Character(wall));
+        set(20,9, new Character(wall));
+        set(20,8, new Character(wall));
+        set(20,7, new Character(wall));
+        set(20,6, new Character(wall));
 
-        tileMap[30][30].character = old_dude;
+
+        set(23, 5, old_dude);
+        //tileMap[5][23].character = old_dude;
         tileMap[10][10].character = new Enemy(window);
 
         tileMap[rand.nextInt(50)][rand.nextInt(50)].character = item;
@@ -110,7 +128,7 @@ public class Tiles implements Drawable {
 
     void spawn_zombie() {
         if(num_enemies < 30) {
-            tileMap[rand.nextInt(100)][rand.nextInt(100)].character = new Enemy(window, 20);
+            tileMap[rand.nextInt(80)][rand.nextInt(80)].character = new Enemy(window, 20);
             num_enemies++;
             System.out.println("Number of Zombies: " + num_enemies);
         }