18 lvl can be done much easier: 1) type "balloon" and wait for it do go up a bit 2) delete "rig-" from the lower "rightaligned" 3) the bomb will slide down 4) the laser will detonate the bomb
I guess it was just beyond, you know, "casual gaming". It surely was a piece of art, and here you actually can feel the heart and soul of people in development group. I've never seen a game so... loved by its creators. They'd thought of everything: storyline, friendly gameplay, stunning graphics, gentle voicing and mild irony. Bravo.
P.S. Unfortunately, you can enjoy the movies and voices only on their site. Opening and ending, though, can also be found on YouTube (search for "Morningstar Begining Clip")