From the start, go all the way left, collecting the diamonds, then go all the way right until your over a balloon. Press down 1, then quickly go 1 up and 1 left/right. Which ever way you went push the balloon to the other corner. Now go back, there’s a boulder above you, go one up, then go all the way down and quickly 1 left. Get the torch and light the TNT (stay well clear) and get the other torch
Go right to the key, go one up, one left, then one right. Get the chest, push the boulder of the sense pad and go left to the balloon (in the picture) when your under the TNT, press up. Now get underneath the boulder, go one up then quickly go one down one left, now push that boulder onto the sense pad.
Go all the way up, you’ll light two TNT with one torch, that’s why it’s important to light the other tnt first. Now first collect everything on the right side, then light the torch on the left side and collect the key, you’ll need it. Now go down and all the way left on that long passage. Go up 2, left 3, then up 2 (don’t get the torch yet) and right one.
Go down 2, right 3, up one and left one, now go right one, up one, right 2 and down 2. Go back up 2, left 2, up one, light the TNT then collect the torch in the upper left corner. Now go down to the balloon under the crumble wall. Go up one and left/right quickly. Now light the TNT under the chest, and go to picture 5.
Light the TNT on the right, then simply collect all the keys and chests then go to the door, this level is finished.