If I understand correctly, the WS10WineStaging64Bit4.17 build is a 64bit Wineskin engine that also contains Vulkan. Does that mean that a game that uses Vulkan on Windows (like No Man's Sky) would run with this engine?
just for completeness: I've successfully installed Injustice in a vanilla Wineskin 3.18 wrapper via Steam. The biggest problem was to get Steam to be able to download something (sounds like a certificate problem in Wineskin in general).
Once Injustice was successfully installed, Mortal Kombat 9 (Komplete Edition) worked flawlessly in the same wrapper. My guess is that MK would also work if it was installed via Steam.