Click on a box to change it to either blank, pipe or wire (defult pipe). Use left and right arrows or arrows on screen to change what you set boxes to when clicked on. Click on the reset button to reset level. See notes and credits for more help.
Hints: Level 1 - Lower pipe needs to be blue. Level 2 - Lower left pipe needs to be red. Lower right pipe needs to be blue. Level 3 - Lower pipe needs to be yellow. Level 4 - Lower left pipe needs to be blue. Lower right pipe needs to be yellow. Level 5 - Lower left pipe needs to be yellow. Level 6 - Lower pipe needs to be green. Level 7 - Lower pipe needs to be yellow. Level 8 - Lower left pipe needs to be yellow. Lower right pipe needs to be blue. Level 9 - Lower wire needs to be on. Level 10 - Lower left pipe needs to be yellow. Lower left wire needs to be on. Level 11 - Lower left pipe needs to be green. Level 12 - Lower pipe needs to be blue. Level 13 - Lower pipe needs to be yellow. Level 14 - Lower left pipe needs to be yellow. Upper right pipe needs to be blue. Level 15 - Lower pipe needs to be yellow.
