Hi All, I am struggling with a problem. I am building a multi level game in portrait mode. I have one world where I want to have 25 scene. Each scene being 1 level. (Color Switch type game). I have put a menu jump at the end of the scene to take me back to the level selector menu. I have used lock buttons on the menu to take me to the next level. The problems 1. The menu jump takes me back to the level selector menu... but the game seems to be running in the background and the character seems to be dying and that freezes the menu 2. The lock button doesn't get unlocked first time... ie... if I play level 1 and finish... level 2 doesnt get unlocked... but I go and play level 1 again... this time level 2 gets unlocked 3. I also want to be able to set a vertical speed for the background. I set the velocity and it only changes the horizontal velocity Can you help Regards Jai PS: I did not want to create a different world for each level as it would make the game heavy and difficult to manage I thought.