The astronaut's friend went missing in space! Help the astronaut search for the friend on as many planets as possible. Keep an eye out for hostile aliens and obstacles and use the gravity device to defend yourself!
HOW TO PLAY:
Tap the astronaut to jump, tap again to jump higher. Tap an enemy to pick it up with the gravity device, then tap where to throw it.
If you don't get access to The Space Journey's Leaderboards and Achievements, try logging into your account directly via the Game Center app.