Prior PHost versions were numbered 3.2.1.9, where 3.2 is the version of the Wisseman Host they try to emulate and 1.9 is the actual PHost version. Because this causes confusion (to what part does "PHost 3.2" refer in "3.2.3.2"?), and because the two hosts have rather diverged anyway, we decided to drop the first two places of the version number.
PHost can be set up to emulate almost any 3.x host, but still gameplay has noticeable differences.
