I would be confident in saying: no. The version 1.0 posted at the start of this thread will only work in version 10 or above (Aspire / VCarve) so no other later version of the gadget would work in v9.5.
It would be possible (perhaps) to alter the program so that it will work in all versions from Aspire 4 and VCarve 8 to v12 for both. I have done that in my own gadgets and for some of Paul Rowntree's ones.
The only thing that would make it difficult is if Jim used commands related to sheets.
I do not believe in the latest version there is anything related to sheets. I will look over the code to be sure.
Sharkcutup
V-Carve Pro Tips, Gadget Tips & Videos
YouTube Channel - Sharkcutup CNC
V-Carve Pro 12.013
The Latest Version does have the CutBySheets command in the code. So Yeah the code would have to be modified to be used for the earlier Vectric Software Versions.
Sharkcutup
V-Carve Pro Tips, Gadget Tips & Videos
YouTube Channel - Sharkcutup CNC
V-Carve Pro 12.013