Here is the full list of all 50 The hardest game in the universe achievements.
200 points
400 points
600 points
800 points
1000 points
2000 points
4000 points
8000 points
10000 points
20000 points
30000 points
40000 points
50000 points
10 deaths
20 deaths
50 deaths
2000 deaths
5000 deaths
Finish the game with less than 10 kills
Finish the game with only 3 kills
7000 deaths
8000 deaths
9000 deaths
Stay in the air for 100 seconds
Stay in the air for 200 seconds
Stay in the air for 300 seconds
Stay in the air for 400 seconds
Stay in the air for 500 seconds
Stay in the air for 700 seconds
Stay in the air for 800 seconds
Stay in the air for 900 seconds
Stay in the air for 1000 seconds
Stay in the air for 2000 seconds
Stay in the air for 3000 seconds
Stay in the air for 4000 seconds
Stay in the air for 5000 seconds
Stay in the air for 6000 seconds
Stay in the air for 7000 seconds
Stay in the air for 8000 seconds
Stay in the air for 9000 seconds
10 enemies kills
20 enemies kills
30 enemies kills
40 enemies kills
50 enemies kills
100 enemies kills
200 enemies kills
300 enemies kills
400 enemies kills
500 enemies kills