Here is the full list of all 39 Planet Coaster trophies - there are 24 bronze, 11 silver, 3 gold and 1 platinum.
Unlock all Trophies
Earn all the stars in Career mode!
Achieve Career Rank 10
Achieve Career Rank 9
Achieve Career Rank 8
Achieve Career Rank 7
Repay a loan of $20,000
Achieve a monthly profit of $10,000
Complete ten challenges in a single park
Complete five challenges
Complete a challenge
Train a member of staff to the highest level
Achieve a Park Rating of 1000
Create a coaster crash involving 300 guests
Win a Go Karts race while driving the kart
Spend $10,000 on marketing in one month
Add the maximum amount of salt to your fries
Achieve Career Rank 6
Achieve Career Rank 5
Complete a research project
Re-hire a staff member who has quit
Achieve Career Rank 4
Earn a gold star in Career mode
Earn a silver star in Career mode
Earn a bronze star in Career mode
Achieve Career Rank 3
Create a coaster that achieves 200mph
Create a coaster with a 150m drop
Create a coaster at least 2500m in length
Create a coaster that achieves 100mph
Create a coaster that achieves 150mph
Create a coaster with an 80m drop
Create a coaster with 15 moments of airtime
Create a coaster with 10 moments of airtime
Create a coaster at least 1500m in length
Create a coaster with 5 moments of airtime
Achieve Career Rank 2
Complete the tutorial
Create a coaster at least 750m in length