Fun, but a little old now..

User Rating: 6.5 | Bridge! The Construction Game PC
If you can still find this game then buy it. It feels a little old today, but it's a great puzzle game. Even just to see what you can come up with. Offers an interesting array of landscapes. Maybe slightly basic. But some of the further levels can really tempt you to looking at YouTube for help. If you can resist then you'll receive a slight buzz when your bridge works. Or if it just makes it with beams swinging from what remains.

All in all....
Back with the release I'd never heard of the game, only later did I find out about it. So feels quite out of date but not too bad. Offers a nice variety of levels, good and realistic choice of materials. And the physics is common/standard today. But quite clever then. If you see it buy it. It's worth a play.

Recommendations...
Bridge-it, definitely look into!
Bridge Project, same game just recently released. With no more bells or whistles though.