Changes
* Support for RW cartridges to save/update games, scores and settings
* Boot switch and reset button commodities
=Technical information=
You can use the &F888/&F988 audio ports and the CRTC cursor registers to program the raster interruption located at &0066. Both works on PlayCity and Play2CPC.
=Compatibility=
The device itself must be connected to a computer, but the cartridges you write can be later used on a GX4000.
=Flyer=
