Hyper Amy Sisters 4

Hyper Amy Sisters 4 is a platformer developed and published by Zerona.

There was no Taiwanese release. Instead, it was released later for the Chicon Video Device with different levels and it was renamed to "Hyper Amy BR".

Plot
The plot is the same as the first game but with a few changes:
 * Coline is involved.
 * Apd now has a bigger empire.

Gameplay
The gameplay is also the same as the first, but the player needs to stomp enemies instead and there is an certain amount of time set.