The Fancy Pants Adventure is an gorgeously animated platform adventure game created by Brad Borne. You play a hip, hand-drawn character who, as one might have guessed, wears a very fancy pair of pants. Run and jump around levels in this beautiful and enaging Flash game.
If someone were to have told me that I'd be spending the next several hours flinging, flicking, snapping, bouncing, dropping and shooting a green gob of gooey slime around 50 levels of a unique new Flash platform puzzle game, I'd probably have expected to see an exceptional piece of work. Well, Sling is exactly that: an amazing new physics-based platform game and I have been playing and enjoying it for hours.
Tri-achnid is a new action/adventure platformer in which you play as a creature of an endangered species of exopod on the verge of extinction. Your goal is to find a safe place for your brothers and sisters, who are tucked away in a portable cocoon, by moving throughout each level using a unique click-drag gameplay mechanic.
Nitrome does it again with its latest entry, Scribble. This drawing-based arcade action game is a little bit platformer and a whole lot of Lemmings. Use the mouse to draw paths to get your little "blots" from start to finish flag with the fewest of casualties. Each level's finish flag indicates how many blots must escape to unlock and move on to the next level.
An absolutely gorgeously detailed 2D side-scrolling platform Flash game with production values that rival Nintendo's own offerings in the category. In fact, this one appears to have been commissioned by Nintendo as an advergame as it contains all sorts of delightful unlockable goodies—from screenshots and wallpapers to videos and ringtones—from several of Nintendo's latest DS handheld and Wii console offerings.