Wonderful & Fun Problem-Solving Flash Games

Check out these wonderful, free flash games that require you to solve a problem to move to the next level.

Neat!!

http://armorgames.com/play/4839/wake-up-the-box

http://armorgames.com/play/3614/crush-the-castle

http://www.adamatomic.com/canabalt

http://www.fantasticcontraption.com/