
Thanks for all your great comments!
Here's the walkthrough, or at least the way I do it:
Qookie, via break tiles & travelator, push square pink button.
Peeque push box down into water, blue sphere up over tramp & follow.
Step on conveyor timer, quickly push blue sphere down twice & push boulder right, then blue sphere up and get out of the way.
Boulder down, left, down, left. (leave that one coin, to stop boulder on button)
Peeque stops blue sphere at top and pushes it left, he stays to the right of the generator.
Qookie, when all water holes are filled & before next boulder starts coming down, go down and get coin by boulder, go back up out of the way of blue sphere, then after it passes you going down, quickly run up to generator, go left and jump over tramp, around to the conveyor timer.
Peeque push blue sphere left, Qookie hit timer again, push sphere down (stay by the timer). Peeque tramps left and Qookie lets him out of ice/conveyor area. Peeque stands on yellow button.
Qookie steps on timer, goes down to middle break tile, go up, get two top coins on grass, go around wall on breaktiles, get 2 coins, push blue sphere left and down.
Peeque push sphere right, box down & quickly push blue sphere right. Push newly generated box up against wall, jump up via tramp & push box to yellow button.
Thanks!
EDIT: The glitch: The box generator on the far left side of the level, sometimes pushes a box through the solid wall.
