User Summary In Trugg, the main character is a robot seeking the exit of each level. Unfortunately, the exit remains locked until Trugg can collect every gem in each level. A lattice of mesh fills the level, blocking objects while allowing Trugg to tunnel through; however, blocks, bombs, and other objects can fall or activate depending on where Trugg tunnels. Trugg must be careful not to destroy gems, himself, or the exit using the bombs.