* Handling of expansion plugins that allow anybody with some C language knowledges to add support for expansions connected to joystick, printer or expansion CPC port (except for memory management). By default are provided plugins to support:
** Both joysticks [[joystick]]s (up to three fire buttons) using real devices plugged on the host machine (using USB or whatever).** [[Digiblaster]]/Soundplayer.
** Printer (redirected to a file).
** [[Kempston mouseMouse]].** [[AMX mouseMouse]].** Gun-Stick[[Gunstick]].** [[Amstrad Magnum Light Phaser]].** [[Trojan Light Phazer]].** [[West Phaser]].
* Support of an AREXX interface which allows to fully control the emulator and to manipulate its memory, in order to automate things and more, or to use ACE as a powerful cross-development station.