Is your head feeling a little fuzzy? That cup of coffee not doing the trick? Give your brain a workout with this online puzzle game. Slap your chip-eating, couch-lounging, flabby excuse of a brain back into shape with this new game from doof studios! The four mini games will push your brain...

Rustling newspapers, intrusive know-it-alls, attempts to draw straight lines whilst inside moving vehicles... Who needs it! No pens needed, just a mouse and an average or above level of basic intelligence!

Doof brings you this classic ancient Chinese game, Mah-jong! A hundred and forty-four tiles are arranged on the board for you to match and dispose of. Start round the edges of the board and get rid of matching exposed tiles within the time limit set. The quicker you solve it, the more...

Grace under pressure is the key here. Focus and an unflappable nature will get you through. So will basic ability in shape-recognition!

Here's another variation of the classic Solitaire... Get as many of the cards from the top pile into the bottom pile within the time limit. But don't screw up too early on, as one wrong move will have consequences you won't recognise til it's too late! Fast-paced, puzzling, and not a Golf...

Cascade proved so popular with you guys, we just had to make a new version! The same rules apply, click on the large areas of coloured blocks to get rid of them, and do it as quickly as you can. The difference it there's no timer in this version. But don't breathe a sigh of relief just yet,...

On your marks, get set? Choose your nation and get on those starting blocks in this fantastic doof-only sports bonanza! Take part in the 100m Sprint, the 110m hurdles, Triple Jump and Long Jump! Flex your muscles for some serious finger bashing fun! Achieve the shortest times, and the...