Here is the full list of all 20 Joe Danger: Special Edition achievements worth 200 gamerscore.
Receive 1 level from a friend
Send 1 level to a friend
Conclude the fifth lab tour.
Conclude the fourth lab tour to be crowned the King of Chaos!
Duck and dive through the third lab tour to become the Duke of Destruction!
Crash through the second lab tour to become the Commander of Catastrophe!
Conquer the first challenges in the lab to become the Maestro of Madness!
So dangerous they named him twice! Collect all stars in career mode.
Unlock the credits level
Get 30 Combo Stars
Get 15 Time Stars
Get 5 Coin Dash stars
Get a x100 combo
Get 5 Target Stars
Collect all Pickups on 8 levels
Find 3 Hidden Stars
Get 4 stars in one run
Get a Time Star
Get a level Combo Star
Complete the first two levels