Here is the full list of all 55 Crash Drive 3 achievements.
Fully level all cars
Obtain all Achievements
Collect all cars
Earn over a Million Dollars
Earn battle level 10
Fully level 20 cars
Collect 20 cars
Win 100 Events
Equip the Banana Antenna, Banana Boost and Schoolbus at the same time
Find all rings
Stand on top of the highest asteroid
Touch an UFO on the Moon
Join a Friend
Win 50 Events
Find 40 of the Hidden M2H collectibles
Travel by Rocket
Hit an Alien
Hit the Beachball with at least 10 damage
Win a match of Tank Battles
Win a King of the Crown event
Tag 25 objects in a Tag event
Honk 100 times
Catch 2 Robbers as a Cop in a Cops & Robbers event
Win a Beachball event
Win 10 Events
Fall out of the level
Win a Stunt event
Win a Stunt event 10000 points higher than the second place
Spin 1080 degrees in the air
Drift 500 meters
Win a race against at least 3 opponents
Do a front and backflip in one combo
Visit the Tank Battles area
Travel by Ferry
Visit the Desert area
Win the Cops & Robbers event as a Robber
Bump into 10 players
Get a combo score of 15000 points
Do a triple front- or backflip
Get thrown by a Catapult
Win a Find the Gap event
Hit 50 Pushable objects
Win a Tag event
Hit the Big Snowman
Fully level your first car
Visit the Forest area
Travel through a tunnel
Collect your first car
Win a King of the Hill event
Reach the highest combo multiplier
Win a Collect event
Finish a Collect event with more than 500 points
Get 6 Seconds of airtime
Hit an Explosive Barrel
Visit the Snow area