Full list of all 22 Cosmo Run (Windows) achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Windows.
180 seconds... impressive!
You are getting good at this...
Scored more than 200 in 3 games
Your first 10 achievements
You don't like looking back, do you?
Stalled progress
2000 points is a lot, but I bet you can't do more!
Perfection is what you seek!
Impressive game skills! You win 250 stars.
Now play the mini game
You have experienced your first multiplayer game
Improvement is what you seek!
You have shared your score at least once. Probably you can do it one more time?
First game finished
Die at 666 points
Play every day for a week
Gather 20 achievements
Die consequently with score of 4, 8, 15, 16, 23 and 42
Play the game 200 times
Use Save Me 50 times
Score a total of 20000 points
Score a total of 200000 points