is there a walkthrough for this ? im very stuck on the frog / fly / spike tunnel section and not a clue what to do !
In case you are still struggling or anyone else comes here looking for the answer like I did - to complete this puzzle, put a bomb by the face, and another far enough behind so that you don't get flung backwards when you detonate the first, then when moving forward place another and walk into the tunnel. When you want to leave, detonate both bombs so they bump into each other and destroy the face - hope this is helpful! I definitely think a hint system will be a useful addition to this game :]