From the ancient past, the About screen from the BeOS version of Corum III: Chaotic Magic, a Korean ARPG we ported in 1999.
We sold several copies, so I guess this counts as the first commercial game I was a part of!
I was hoping to find the source code, but no luck yet; if I can find the CD I'll see it it works on Haiku and put the .iso online somewhere.

