Shoot bubbles against the rotating wheel. If you create a group of 3 or more of the same bubbles, the bubbles will be removed, try to remove all bubbles.
Remove all cards from the Tower. You can remove cards from it when the card is 1 higher or lower in value than the open card (top left). Click on the closed stack to get a new open card.
40 levels with 3D Mahjong Connect. Match 2 of the same cubes if you can connect them with a path that has no more then 2 turns of 90 degrees. You can rotate your view.
Remove all the clover from the field. Click on clover to let it grow. When you grow a 4 leaf clover it shoots leafs that grows other clover. Use as less moves as possible to remove all your clover.
Play the Dutch card game 'Kraken'. Kraken is a variant on the dutch game 'Klaverjassen'. Players can choose to double the game if they think a team cannot get halve of the points.