All the astronauts you need to find for the “Life on Mars” Achievement.
Note: While the achievement shows a counter of 10, it’s actually only 5 astronauts.
I actually made it with just one Astronaut. I got frustrated trying to find them and tried to come up with another way. I thought maybe just maybe this might work. I pressed restart and found my one Astronout again. DING! I had 2, but then the game then told me I had to find 10 not 5. But I did not lose my faith. I pressed restart again, found the Astronaut and DING! 3 and now I had to find 15. Again! Again! And DING, CONGRATULATIONS!
Life on Mars Astronaut Locations
Near the Dome and Condo Blocks
On top of a Condo Block