Capture all the specimens and clean up afterwards.
Finish 39 Days to Mars with one player.
Crash on Mars.
Defeat the giant space kraken.
Fix the water leak on the first attempt.
Capture all the specimens without cleaning up.
Capture 39 specimen for the specimen tank.
Make 39 cups of awful tea.
Break 39 asteroids while mining for coal.
Embark on an adventure without completing the volatile helioscopic password generator.
Finish 39 Days to Mars with two players.
Play through 39 Days to Mars in one sitting.
Land on Mars.
Get eaten by the giant space kraken.
Collect enough coal without running out of oxygen.
Fail at something.
Fix the ships controls on the first attempt.
Leave the fire hydrant running when you embark.
Fail everything and still make it to Mars.
Finish 39 Days to Mars without ever failing a puzzle.
Complete 39 Days to Mars in less than 50 minutes.
Complete 39 Days to Mars in less than 30 minutes.
Drink 39 cups of perfect tea.