Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)

[Alessandro]

The SpecDrum software doesn't work with the 2a. In 128 mode it crashes on load, and in 48k mode no sound comes out of the SpecDrum device.

Thanks for the info. However:
- The SpecDrum software is not a game. This is a list for games only;
- There are incompatibilities between the +3/+2A and some older peripherals due to a slightly different design of the multi-purpose edge connector - some of the signals are not placed where they were on the previous models. This might be the case.