Chan all Zoobies into the same color. You start with one Zoobie (top left). Change your current Zoobies to another (pick a Zoobie on the right) and grow your group of the same Zoobies.
Tripeaks Solitaire game in Ancient Rome. Remove all cards by selecting free cards that are 1 higher or 1 lower in value then the open card at the bottom. Click on the closed stack to get a new open card.
Move all cards to the 8 foundations from Ace to King. On the tableau you can place cards on other cards in descending order and alternating color. Click on the stack (top left) to get new open cards.
The Classic Othello board game. Players take turns placing disks on the board with their assigned color facing up. During a play, any disks of the opponent's color that are in a straight line and bounded by the disk just placed and another disk of the current player's color are t [...]
Connect all the light bulbs with each other and also with the main battery. You have to create as many connections to other bulbs as the number indicated on the bulb. Two bulbs can be connected with each other only vertically or horizontally and with no more then 2 connections.