Hi guys I was modding on my mac and I finished, but then when I went to go input my mod into the game files I couldn't find them. Do any of you guys know where the simple planes mod file is? Also I bought the game on the app store before it was released on steam. And that leads me to another question, can you claim a copy on steam if you bought it in the app store or do you have to buy it again. Thanks for reading my question - Matey.