GEM Sarien is a Port of the Linux Version and is able to run older Sierra Graphic Adventures in a GEM-Window.
You need at least (and minimum) MagiC 6.0 because the Sounddriver of Sarien and the GEM-Userinterface of Sarien are running as MagiC-Threads.
This alpha-Version currently only plays AGIv2-Games and saving/restoring Games is disabled.
Due to the high-portability of the source, the Graphics part is very slow. A complete rework of this part to native VDI need to be done.
AGIv2 Games are: Kings Quest 1-3, Leisure Suit Larry 1, Space Quest 1 and 2 and Police Quest 1.
AGIv3 Games are: Kings Quest 4, Man Hunter 1 and 2 and Gold Rush.