Overview
Hae Hae Ka Ka Ka (often known by its MAME ROM name haekaka) is an obscure, retro Japanese arcade medal/casino game released in 2001 by the developer Sammy. Designed primarily as a children's "medal game" (a genre of Japanese arcade cabinet where players bet tokens to win more tokens), it operates on the unique sammymdl hardware platform.
The game functions similarly to a slot or prize machine where players interact with digital insects. The core goal is to time a "slap" or hit on moving insects to align three of the same color, allowing you to trigger prize payouts.