Here is the full list of all 14 FAR: Lone Sails achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Reach the end with the mailbox
Complete FAR: Lone Sails
Blow up every explosive barrel
Stand at the Flagpole of the Landcruiser
Burn 42 objects
Install a new pair of Wheels
Ride the Okomotive at full Speed
Install the Item Gatherer
Burn the Radio while it plays
Store 15 object inside the Okomotive
Install the Repair Module
Install the Sail Module
Reach 9001 on the distance counter
Rush through the game in less than 99 minutes