Travel the Solar System
played
What a wonderful experience! Cartridge played on my Garmin Oregon with no problems. Learned a lot of fun facts: had 100% correct answers, but "fat-fingered" the wrong button on one of the questions, so ended up with a 90% test score.
The distances between the planets really gave a feel for orbital distance from the sun. If only an actual space vehicle could travel in a straight line and arrive at each planet--anyone know the next date for all the planets to align? By then we may have a manned vehicle ready for the tour!
Played the cartridge with rsfixit, who also used his Oregon. I had the job to navigate, since he was driving; definitely works better with someone in addition to the driver.
A lot of fun, gave it 5 out of 5 stars on wherigo.com and gave a favorite point on geocaching.com! Thanks for the great experience!