Arnold is a CPC Emulator original written and maintained by [[Kevin Thacker]].
Conversions for Apple Macintosh were made by [[Richard Bannister]], for Linux by [[Nurgle|Andreas Micklei]].
Arnold aims for maximum emulation accuracy across the whole CPC and CPC+ range, as well as the [[KC Compact]]. Different [[CRTC]] types can be selected as well as various other aspects of the emulated machine.