Here is the full list of all 23 Circle Rally Party achievements.
Do your first donut in Training Mode
Do a total of 30 donuts in any mini game
Do a total of 90 donuts in any mini game
Do a total of 120 donuts in any mini game
Do a total of 200 donuts in any mini game
Do a total of 250 donuts in any mini game
Use your unique attack for the first time in Party Mode
Help a car recover from your own attack
Play with 4 players simultaneously
End a Training Mode game for the first time
4 players are frozen simultaneously
At least 1 player is on fire
2 players are on fire simultaneously
Play and finish at least 1 round per mini game
Wreck 25 cars
Wreck 50 cars
Wreck 75 cars
Do 48 incorrect donuts in any mini game
Do 10 correct donuts in a row when playing Training Mode
Do a donut with inverted controls in any mini game
Do a backwards donut in any mini game
Get a highscore higher than 3000 when playing 1 round of 2 minutes in any mini game
Make a donut with a radius bigger than 200 in any mini game