@ridgerunner - Thanks for the video - the game has it's own mind. Here is what I was going to say: 'Thanks for the video but it must be a device thing again. The fixed slider with the fence in the corner is required on my device as the only way B will get up to the win level is if a bot is on the slider while the other comes up the stairs. IOW, your method will not work on my device. I'll rephrase, your method may work off and on but more off.' I started to record a video to prove this and each time B was able to get up to the win level - but that wouldn't work previously so the level was easier than it was intended assuming that end move works. Very strange but again, thanks for P, C and R.