The included zip file contains:
- two GXR ROMs (version 1.20 for the Model B and version 2.00 for the B+)
- two SSD disc images containing the above ROMs, listings from the manual and extra programs from a cassette originally supplied with the GXR. The Sprite disc also contains the Master Sprite ROM. Both discs can be booted with Shift+Break to show a menu of available programs.
Other remastered user guides you may be interested in:
Computer Concepts Graphics ROM User Guide
BBC Micro User Guide (Model B and B+ editions)
Advanced User Guide
New Advanced User Guide