You are a white character in the middle of a maze containing various amounts of grass, rocks, walls, aliens and jewels. Your aim is to collect the requisite number of jewels and then find the exit without being squashed by a rock or eaten by an alien. You can tunnel under rocks without being harmed, but as soon as the rocks start to fall you had better get out of the way. For added interest there are also some bombs lying around. These blow up when they reach the bottom of their fall.
RZX Archive public domain game file made by Paul E. Collins.
Released by Crash magazine within covertape "Crash issue 75: Presents 11" in 1990.
Huge playlist archive with ZX Spectrum games from 1990: • ZX Spectrum games 1990