Since the original developer is no longer active and the game is essentially "abandonware," obtaining a legal code today is difficult. Below is everything you need to know about the registration system and how to play the full game today. The Original Registration System
), which allowed users to select any cave from the main menu without necessarily having "unlocked" them through standard play. specific registration key
A popular tribute version that replicates the original gameplay with better modern compatibility.
Since the original retail version can be difficult to run on modern Windows systems, the most "helpful" way to play is through community projects: