Each of the 8 total bombs has its own unique gimmick. Here's a guide on how they work.

Bomb - Normal, unremarkable explosive. Counts down before it explodes. Sort of serves as the base of which all the other bombs are made.

Line Bomb - Creates a cross of fire when it explodes. Can be very dangerous to those who disregard or forget about them.

Seeker - Homing missile that follows you before stopping to detonate. Not harmful to the touch, so don't worry too much about them.

C4 - Doesn't start counting down until the player approaches it. Blows up fast and creates a large area of damage, so don't dawdle with it.

Napalm Bomb - Takes a bit longer to explode, but leaves behind a mess of dangerous puddles. Can be an obstruction if not taken care of, especially when the Time Bombs start spawning.

Fish - Flops around unpredictably before stopping to explode. Fish can't be pushed and it might be hard to read their fuse, so it's best to steer clear of it as much as possible.

Puck - Functions generally similar to a regular bomb, but if pushed, it slides around the stage bouncing off walls until exploding.

Time Bomb - Takes a very long time to detonate, but is guaranteed to kill the player if it goes off. Deactivates on contact.