REACTOR currently only supports Microsoft Windows. Our apologies to those in Linux and MacOS.
While we appreciate and like those operating systems, over the many years, the % of Fusion3 customers who use those operating systems are: Linux, <.1% and MacOS <1%. Due to the high cost of developing the software on multiple software platforms, we could not justify the Linux and MacOS versions at these adoption rates.
For customers on MacOS, we have found REACTOR to run well using a virtual Windows environment such as Parallels or Bootcamp.