Hi,
It should be fixed by now.
The problem was/is that the map switch is connected to the third button of the CD32 controller. It is an OS issue. For some reason OS3.2 +kickrom produces a continuous input signal for that button by default, and that is what not allowing the stage to appear (basicly there is a rapid-fire triggering the map On and Off).
There are two solutions:
- There should be a "ProjectHorizonOS32" executable in the compressed files. You start the game with that and it should be ok. In this case you cannot use the CD32 controller (only without the yellow map button).
- If you run an AmiNet JoyTest. This will disable and "reset" the third joystick (continuous input signal) button error after use.
For the sake of simplicity I suggest the first point.