0.1
Pre-release
Just an initial build if you want to play. Extract the contents of the archive to a CF card.
There are hard-coded paths in the source (sorry!) so it has to be D:\Doom.
This bundle has everything you need to play. It contains the shareware Doom IWAD. You may swap this out for a commercial one if you have one. They should all work.
Navigate to the this folder on your device and run PsionDoom.exe.
Performance is acceptable(ish) on a 5mx.
The basic Series 5 doesn't work well. The sound driver seems to wedge the whole device when you give it some sound to play.
Revo owners are out of luck. Since these devices don't have storage card support, I don't see any way of getting both the IWAD and enough memory to run the game at the same time.
Once I fix the hard-coded paths, you should be able to play shareware Doom though. Pretty well too as it has the fast 5MX CPU and less pixels to push.