Change all the jelly squares to the same color. Tap a color at the bottom of the screen, then tap a group of jellies to make them all change. Each challenge must be completed within a number of moves indicated in the upper right corner.

Connect the black dots to make edges so that each colored circle is in the middle of a symmetrical galaxy shape, and the entire grid is completely tiled with galaxies. Each galaxy shape must be rotationally symmetric, having an identical appearance when rotated 180 degrees. To mark cell ownership, tap on a colored circle and […]

Hold a color tile and then release it onto an adjacent blank tile to begin the flow. Bouncing from the edges the flow will color the white tiles along until it stops. Goal: color all blank tiles.

Find the 7 words to match the 7 clues. Find the words in any order. There is no penalty for a wrong guess or a time limit.

Arrange the 4 playing pieces so that all animals on the board are covered except for the ones shown on the left. To rotate a piece tap it. One solution per each challenge.

Clear all of the pegs but one. To clear a peg jump over it. For this tap a neighboring peg and then tap the empty space behind the targeted peg.

Fill in the blank squares so that each row, each column and each 3×3 block contain all of the digits 1 through 9. The > and < connections between the squares indicate that one number is greater than or less than another.

Move your lifeboats to rescue all the passengers from the water. The sides of the boat where passengers can climb onboard are shown with a handy rope. As soon as a lifeboat is full, it must remain anchored to the spot.

Place the figures built from hexagonal blocks on the field, so that the field is completely filled out. Your reward will be higher the faster you complete a level.

Recreate the pattern (code) by stacking the tiles in the display holder. Tap/click the tile to stack it. While in the display holder, tap/click the tile to rotate it. For the site’s members more levels are unlocked.

Swipe the upward-moving snake right and left. Any obstacle will reduce snake’s length by the number indicated on the obstacle. Replenish snake’s elements along the way. Don’t let the snake reach the length of 0.

For each word the root letters are displayed in light or dark blue boxes and can not be modified. Type in the missing letters to complete each word.

Drag and/or rotate (where allowed) the blocks to match the colors. Any block without bolts can be moved. When all lasers of the same color appear at once you receive a bonus. Grey blocks can match any color.

Swipe the screen to move, or press the buttons at the bottom of the screen. Collect all of the cubes in accordance with the given color sequence. Look closely at the intersections to find your way.

Bring all of the passengers to their destination. Tap on a car and then drag to draw a path. Once you’re happy with all your pathways, press the play button at the bottom to start moving the taxis.

Three adults, two children, and a dog have to cross the river to get home. A small boat can only carry a maximum of either 1 adult or 2 children or 1 child plus the dog. Only humans can row. How to cross the river?

Slide the tiles to create the grooved pathway. Once it is created, the ball will roll to the goal collecting all the stars along the pathway. Top goal: build the pathway with all the stars on it.

Tap the pieces to rotate them. Goal: create closed shapes so that no loose ends are left on the field.

Move the pieces around so that you can maneuver the RED piece (the virus) to the exit. Pieces can only slide DIAGONALLY. No rotations. When needed pieces can be moved as a group.

Rotate the pieces to make all the buildings in the city connected together with the system of the paved roads or railroad tracks.