Enjoying it!
I find it fun to play! You can add mods to the app store version too, if you were wondering.
On a 2013 Macbook Pro 13”, it runs fine on medium or low graphics level. System will get a little hot but I set it on a notebook cooler which helped.
The game does not seem to work properly with xbox controllers attached even though the controller test app shows all buttons detected correctly. I eventually purchased another app that maps controller buttons to keyboard buttons and turn off controller support in the game. I took off 1 star simply for this as I still have the problem where things are either all the way on or all the way off (such as steering) which would work better if the controller was supported properly.
viperacr99 about Farming Simulator 15, v1.4.2