This content requires the base game Tower!3D Pro on Steam in order to play.
## About This Content
Tower!3D Pro – KPHX airport is an add-on airport for Tower!3D Pro giving you
an additional airport for your controlling challenge. With it’s two short
runways this airport will give you a unique experience requiring some precise
controlling skills.
Phoenix Sky Harbor International Airport is a civil/military public airport 3
miles southeast of downtown Phoenix. IATA:PHX, ICAO:KPHX. It the 11th busiest
airport in the USA and 29th worldwide.
It handles more than 1200 aircraft operations a day. It has 3 terminals and
126 aircraft gates.
Air traffic control tower began operations on January 14, 2007.
This is among the tallest control tower in North America.
Tower!3D Pro – KPHX airport
| Minimum System Requirements | Recommended System Requirements | |
| CPU | 1.2 GHz | 1.8 GHz |
| RAM | 4 GB RAM | 8 GB RAM |
| OS | 64 bit Windows 7 Pro / 8 / 10 | 64 bit Windows 7 Pro / 8 / 10 |
| Graphics Card | 1GB dedicated video card | 2GB dedicated video card |
| HDD Space | 700 MB available space | 700 MB available space |