Leaf Blight is a puzzle game based around picking dead/dying leaves off trees to keep the branches healthy. Leaves can be pulled off in bunches as long as they are the same colour along the same branch. Gameplay starts off fairly easy with only a couple of different colours to begin with, but the puzzles start to become more tricky as certain sets of leaves need to be removed at specific points to stop bad ones spreading.

Production feels a little low (check out the Comic Sans-style text used) but it's a nice little thought-shaker with some great ideas. It's got plenty of levels to plough your way through too.

Check it out on the Terrapin Games site. There's also a level editor so you can make your own tree puzzles.