Take the opportunity to get Airplane Tycoon at a good price.
All of our games are historically discounted at this Summer Sale.
Airplane Tycoon has a historic 50% discount!
Also check out some of our most famous titles:
Train Tycoon
https://store.steampowered.com/app/1606620/Train_Tycoon/
Harbor Tycoon
https://store.steampowered.com/app/1702380/Harbor_Tycoon/