Boulder Dash NES / Famicom Screenshot

Game: Boulder Dash
System: NES / Famicom
Boulder Dash NES / Famicom Screenshot: On some levels you need to release, and then crush, the critters in order to destroy walls.
On some levels you need to release, and then crush, the critters in order to destroy walls.
There are 9 screenshot groups on file for Boulder Dash:
Amstrad CPC
Atari 8-bit
ColecoVision
Commodore 64
Game Boy
IBM PC/Compatibles (PCjr)
IBM PC/Compatibles (CGA)
NES / Famicom
PC-8800 Series