The game has 59 achievments. The only use they have right now is to show-off
Doing them should reward the player with tokens. Those token would be exchanged for clothes wich CAN'T be traded, so you'd have to choose wisely what you want since achievments can be completed only once.
-1
People would earn the easy achivements to get Tge best stuff. Even if they didnt,-1. Just make it to show where you can show others.