The concept of Bridge Builder is simple yet brilliant.
Your task is to build a bridge which has to support a passing train and stay undamaged.
Actually, it doesn't necessarily have to stay undamaged, the train just has to pass to the other side safely...
Each bridge element is $100 and your budget is limited.
The process is simulated using a fairly realistic physics engine and rendered in real time.
This Download Copntains 214 Maps + Level Editor