That's not a tank sim- that looks like Panzer Elite Action renamed or something. It's a third person action game. Follows the same formula as many others such as Tiger Hunt: the interface and mechanics look the same.
Panzer Elite Collection was released by Nordic Games, the new owners of the PE copywrite, and contains all of the titles released by JoWooD under the banner Panzer Elite. PESE is included and updated to version 1.2. All mods that I could obtain authorization from the authors are updated to the last version, including PEx release 1.0. The PESE mod enabler is updated to tell which mods will work together. To date, I have passed on combining the graphics of PEA with PEx because the old PEx team was not interested and attempts to creat a new commercial team have failed.
I continue to work on the PEx game engine as a hobby.