Lobster Trap is the 129th level in Chip's Challenge 1. The immediate impression is that Chip must clear out the herd of gliders and send them going everywhere, then release the bugs, and then get the chips and exit. However, there is a way to win in just 14 seconds.
There is more than one route through; one of these ways, and the most common way, is 5D 2L ULD 2L U [5], then invade starting at the top and exit. Note that the gliders will cause the bugs to disperse themselves from what would otherwise be a pileup of bugs, causing them to reverse direction and kill Chip if he does not follow the left wall.
