Full list of all 57 Bridge Constructor achievements. It takes around 15-20 hours to unlock all of the achievements in the base game on Windows.
The base game contains 41 achievements, and there are 2 DLC packs containing 16 achievements.
Built a bridge which can support trucks out of wood alone, even though other materials were available.
25 failed simulations in a row for the same bridge.
One vehicle reached the opposite side of the bridge safely, the other did not.
Cars can drive on all of Island 3's bridges.
Score is 500,000 points or higher.
Cars can drive on all of Island 2's bridges.
Trucks can drive on all of Island 2's bridges.
Built a bridge which can support trucks for 15,000 less than specified.
Built a bridge which can support trucks for 20,000 less than specified.
Built a bridge which can support trucks for 25,000 less than specified.
Built a bridge which can support trucks for 10,000 less than specified.
Bridge completed although at least 1 part broke.
Score is 100,000 points or higher.
Trucks can drive on all of Island 1's bridges.
Cars can drive on all of Island 1's bridges.
Built a bridge which can support trucks for 3,000 less than specified.
Cars can drive on all of Island 4's bridges.
Cars can drive on all of Island 5's bridges.
Trucks can drive on all of Island 3's bridges.
Trucks can drive on all of Island 4's bridges.
Trucks can drive on all of Island 5's bridges.
Score is 1,000,000 points or higher.
Completed all optional levels.
Completed all levels with trucks.
Did not build the 1st Level to specification!
Ran a level simulation although not one single element had been built.
A vehicle flew at least 5 grid units into the air.
Cars can drive on all on bridges on 'Tiltin North'
Trucks can drive on all on bridges on 'Tiltin North'
Tank Trucks can drive on all bridges on 'Tiltin North'
Cars can drive on all bridges on 'Tiltin West'
Trucks can drive on all bridges of 'Tiltin West'
Tank Trucks can drive on all bridges of 'Tiltin West'
Cars can drive on all bridges on 'Tiltin East'
Trucks can drive on all bridges on 'Tiltin East'
Tank Trucks can drive on all bridges on 'Tiltin East'
Tank Trucks can drive on all of Island 1's bridges.
Tank Trucks can drive on all of Island 2's bridges.
Tank Trucks can drive on all of Island 3's bridges.
Tank Trucks can drive on all of Island 4's bridges.
Tank Trucks can drive on all of Island 5's bridges.
All the residents of Snowy Hills can get home in their cars.
Festive lights delivered to all the homes in Snowy Hills.
Santa was able to get his presents to all the children in Snowy Hills.
Burst Santa Claus at least 15 times and let it rain presents.
All the residents of Green Meadows can get home in their cars.
Festive decorations delivered to all the homes in Green Meadows.
Easter Bunny was able to get his eggs to all the children in Green Meadows.
All bridges in Los Traingeles open to commuter trains.
All bridges in Austrailia open to commuter trains.
All bridges in St. Crossings open to commuter trains.
All bridges in Los Traingeles open to freight trains.
All bridges in Austrailia open to freight trains.
All bridges in St. Crossings open to freight trains.
All the residents of Pumpkinidad can get home in their cars.
Gloating Jack O'Lanterns for all the homes in Pumpkinidad.
The Coach of the Dead has made its creepy visit at every house in Pumpkinidad.