Author's Comments: "For several years, I tried to code the artificial intelligence of this game. At first it took about an hour per game at the highest difficulty level, then I was able to optimize the waiting time with assembly language. Tired of coding it, *I put* it on the ice until AtariAge asked to publish this game. For the occasion, I added the bonus game Diamond Dash."
Controls - Arrow keys (up, down, left, right) and Z and X for the buttons. Q starts most games, but unsure of the difficulty. The numbers don't work in this online emulator.