∑ There is a hidden monster from the next block on every level where digging is allowed (some levels have only stone, thus, the blaster cannot make holes). The monster can be uncovered by blasting the dirt that it is hiding in. Once it is uncovered, it will join in pursuing the player. If itís trapped, it will leave behind a bonus of 3,000 to 8,000 points. Its entrapment will not count against the 20,000 entrapment bonus.