Version 0.02 is out.
You can get it either in the downloads section here or use the download section on my site: Duion.com
The download includes Windows (32 and 64 bit) and Linux (32 bit) so one download fits all.
If you have trouble getting the game to work read the manual page on my site, there are some instructions and solutions to known issues: Duion.com
Remember the Linux build is not very stable yet and still has some issues.
There are 4 variations of the demo map now in 4 different daytime/weather situations.
Additionally there are ammo, grenades, mines and medpacks distributed around the map now to add some more variation to the gameplay.
Further there are sound effects and ambient sounds now and a little tweaks here and there, but you better test it out yourself.