Strange Laboratory is a platformer adventure puzzle game from Begamer which is steampunk themed. Your goal is to find gears and return them to their respective machines. You will also have to solve puzzles in order to advance to the next level.
This game has a good mix of platformer puzzler with steampunk theme and offers a some fairly challenging puzzles. But if you want more challenge you can go hunt for those 8 bonus gears and letters. Meanwhile, here is
Strange Laboratory walkthrough showing the game completed.