I have another release to announce

The author of DC Games (Graphics Adventure Game Builder) has released his work as freeware. I have the complete collection of utilities, source, and documentation available for download at DOS Museum. The current fully functional version is 4.15, and I also have the source and files up for 5.0 which was not completed.

The DC Games application was a "build your own game" utility designed for RPG's which originally came out in 1989 and was updated through ~1997.