Complete the indicated task to unlock the achievement.

Achievement	How to unlock
All in	Finish a level collecting more coins than requested (only for levels with banks)
Butcher	Reach a cow with an explosion.
Color-blind	Finish a level with all the trains on the wrong station.
Dust & guns	Unlock Far West era.
Fast thoughts	Achieve 3 stars on 24 levels.
Free seat	Finish a level with no passengers in the train (only for levels with passengers)
Iron horses	Unlock Far West era 2.
Modern times	Unlock the modern era.
MVP	Achieve 3 stars on 100 levels.
Pyromaniac	Blow 4 trains.
Rail car	Blow a car.
Re-build	Unlock industrial era 2.
Scrooge McDuck	Achieve more than 10,000 coins.
Skyscrapers	Unlock modern era 2.
Supporter	Play 10 tries.
Swipe	Achieve 3 stars on 6 levels.
Train delay	Spend all the tries.
Train fan	Play 100 tries.
Train King	Finish all levels.
Train lover	Play 500 tries.