In the game Full Steam Ahead, you design steamships under the glowering supervision of Isambard Kingdom Brunel.
Sticks is a Flash game where you use some minor engineering skills to make a dude rich. [more inside]
Cogitate - Manipulate LEGO TECHNIC gears, beams, conveyor belts and motors to complete the ten pre-built puzzles or create your own levels. [In my case - Then watch them crash in a heap when you test them.]
Friday Flash Frustration: Their cute little faces ask for the impossible. Get them to the other side. (via)
Incredibots. Make crazy machines! Solve puzzles! Share with your friends! And that's just the beta. Similarly [more inside]