diff --git a/dino.asm b/dino.asm
index b223d86..a8bc12f 100644
--- a/dino.asm
+++ b/dino.asm
@@ -1,5 +1,6 @@
 SCR_HEIGHT = 8
 WORLD_LENGTH = 64
+DIFF_LEVELS = 16
 
 ;  No internet
 ;---------------------------------------------------
@@ -212,6 +213,7 @@ Shift
     ;all zeroes
 insertObject
     mva #1 WorldTable+WORLD_LENGTH-2
+    inc diff_level
     
     
     
diff --git a/dino.xex b/dino.xex
index 5ad4253..d5ca573 100644
Binary files a/dino.xex and b/dino.xex differ