A new update to Bridge Construction Set has been released which includes a universal binary version for OSX along with several other minor fixes for OSX, Windows and Linux. If you have already purchased Bridge Construction Set you can look up your registration information and download the new version here:
http://www.chroniclogic.com/pontifex2/p2lookup.htm
Or Try the new demo here:
http://www.chroniclogic.com/bcs_download.htm
About Bridge Construction Set:
Building a bridge that doesn't break is what it's all about, although watching your bridge creation break and plunge a train into the watery depths below can be half the fun. In Bridge Construction Set you design and build bridges and then stress test them to see how your creations hold up under pressure. When test vehicles pass over your bridge and make it safely across you know you've succeeded. If they plummet into the river you know you need to go back to the drawing board. The robust physics deployed in Bridge Construction Set let you build a wide variety of bridges. Try your hand giant suspension bridges or complex draw bridges, multi-level train and automobile bridges and everything in between. The 3D graphics allow you to view your bridge from any angle including a first person train view - its like being strapped to the front of the train when your bridge is first tested…
More information on Bridge Construction Set:
http://www.chroniclogic.com/pontifex2.htm
Screenshots:
http://www.chroniclogic.com/pontifex2screens.htm
Try the demo today:
http://www.chroniclogic.com/bcs_download.htm
Get the full version:
http://www.chroniclogic.com/pontifex2order.htm