You are playing: Sydney Hunter and the Caverns of Death
Sydney Hunter and the Caverns of Death :
10 increasingly challenging levels filled with danger! Use your boomerang to fend off baddies, seek out the treasures to open up the caverns so you can escape.
To skip to the later levels: at the title screen type "one million dollars" You will then hear a confirmation sound. Next press any key 1 through 0 to select a level (0 is rd 10) or type end to jump to the ending.