Full list of all 18 Trailmakers achievements worth 1,000 gamerscore. It takes around 8-10 hours to unlock all of the achievements on Xbox One.
Pick up a piece of Salvage with the magnet
Rebuild your spaceship
Enter the volcano!
Find 15 Power Cores in the campaign
Get gold on Downhill Rush
Get gold on Sunny Slide
Get gold on Cliff Land
Land on all the floating islands above Race Island in one session
Crash into the blimp on Race Island
Land on the lighthouse on Race Island
Bump into the whales
Upload a vehicle to the Gallery
Download and load in a vehicle from the Gallery
Drive over 8 chickens in one game session
Break the sound barrier
Fly through all the rings of fire in one session
Complete all the ball puzzles in the Sandbox in one session alone or with friends
Stay airborne in a zero Power Core vehicle for 60 seconds