Objective: Make the yellow dice visit all empty board positions.

This game simulates a real dice tumbling around a board.
If the dice is moved one step, one of the side faces will be the top face.
At the start you see the yellow dice placed at the centre of the board with the number 1 on top.

You can move the dice orthogonally as far as the pips show.
It suffices to click the target position.
Hence at the beginning you can move the dice only one step.
A diagram at the right border shows what numbers are on each side of the cube.

The visited squares will be marked by a red dice.
You win when you have visited all empty board positions.
You can re-visit board positions.
Some variants have additional green blocking tokens which you cannot step on.

In the last two you cannot re-visit positions.
(There you have to visit as many positions as possible.
At the right border the best known target and your round counter is shown.)

Watch out for the nasty four on the dice, which will trap you!

Variants :
There are several variants on the 9x9, 8x8 and 7x7 boards.

Solutions are attached.