Hi have maded a extension for AAAA.
How to install ? put "24.aaa" (in /saaa/maps/) in the /maps folder of your game : remplace the other "24.aaa".
Run to AAAA and play "ZOMBIE HORDE" mode.
If this mode was locked, rename the file at "01.aaa" and run to the tutorial mode.
Special thanks to quasist and Don Miguel for the DEV mode and this great game.
Download link : http://gamecreation.net/ressources/saaa-ext.zip
PS: I think it should run on wiz and pandora