Full list of all 39 Train Valley achievements. It takes around 12-15 hours to unlock all of the achievements in the base game on Windows.
The base game contains 29 achievements, and there is 1 DLC pack containing 10 achievements.
Complete the first season.
Build 5000 track tiles.
Go bankrupt 100 times.
Transport 50 trains to a wrong destination.
Blow up 100 trains.
Receive 15 stamps.
Transport 500 trains.
Become a millionaire.
Build 1000 track tiles.
Remove 50 animals.
Fail 10 tasks.
Complete 50% of any level at speed x4.
Get two trains pass very close to each other.
Receive 5 stamps.
Receive 30 stamps.
Receive 60 stamps.
Complete the second season.
Complete the third season.
Complete the fourth season.
Launch a rocket.
Remove 300 trees.
Destroy a building worth 100k.
Make a train crash into itself.
Complete a level with 300 track tiles.
Complete a level with 10 simultaneously running trains.
Complete a level with the first deployed train delivered the last.
Destroy a building worth 100k and complete a level.
Complete any level on 2, 3 or 4 season without pausing the game.
Complete 80% of any level at speed x2.
Press pause button 100 times.
Receive 75 stamps.
Complete the fifth season.
Build 10000 track tiles.
Remove 10 tanks.
Get bombed.
Have an accident with supertrain and complete a level.
Destroy buildings worth 300k and complete a level.
Blow up 10 trains and complete a level.
Make a train visit 8 different stations.