Diamond Drop

Catch colourful diamonds falling from the top of the screen on a stack of paddles. Diamonds may come down at an angle and the paddles wrap around the screen, so a wrong move costs dearly. Higher rows, later screens, the second skill level and steeper angles all score more, the drop speeds up after each cleared screen, and only ten misses are allowed.

Controls: Left and right move the paddles; the keypad answers prompts.

ColecoVision version credited in the project source to Amy Bienvenu, 2026: a port of the published listing. From COMPUTE! magazine, September 1983, pages 76: original program by Matt Giwer; TI-99/4A version by Patrick Parrish. Published for Atari, TI-99/4A and others. This is a modern homebrew adaptation, not a commercial Coleco release. Amy Studio's project documentation acknowledges AI assistance in its development tools and example cleanup; no AI credit specific to this title was found.