GRNIBB T
GRNIBB T is the 'flattened' version of the three-dimensional (Rubik's) cube.

HOW DO YOU PLAY GRNIBB T?
The game consists of a T with six big squares called 'faces'. Each face consists of nine small squares that should have the same colour. The T symbolises a 'flattened' three-dimensional cube. This means that you need to consider the six faces of the T as the six faces of the cube. When you 'fold' the T into the cube, the green face will be on the other side of the blue face, while the black face will touch the blue face.
Note that the colour of a face is determined by its center square, which will always stay in that position.
The figure below shows the solution of the game.

When you start a new game, the squares will be shuffled. An example of a new game is given below.

Each face can be rotated and will move certain squares of other faces. The movement of the other squares is based on a three-dimensional cube. For example, when you rotate the face with the blue center square, the adjacent squares will move, too. Realise that the bottom squares of the face with the black center square are also adjacent to the face with the blue center square!

START A NEW GAME
Start a new game by selecting the option [New game] from the menu. The squares will be shuffled and by rotating the faces you can put them back to their original position.

RESET THE FACES
You can put all squares back to their original positions by choosing the option [Reset faces] from the menu.

SAVE A T
You can save a T. This will enable you to try out solutions. Select [Save current T] from the menu to save the current T. If you want to restore a previously save T, then you select [Open saved T].
You can only save one T at the same time.

QUESTIONS OR REMARKS
If you have any questions or remarks, please, send a mail to info@maaiko.nl. Your constructive response is much appreciated.

GOOGLE PLAY
If you want to install GRNIBB T then you can find it on Google Play.

Enjoy!
Michael Oosterhout