Your assignment is to take aerial pictures of various scenic locations. Like Jimmy Doolittle, you will fly using only your instruments to guide you.
In Explore Mode: You are given the altitudes of each location and shown the numbers for each altimeter setting.
To use the keyboard instead of the mouse to play the game:
If you have trouble with the "Back to Cabin" button, simply close this window to return to Pioneer Plane (Ctrl-W or Cmd-W).