The challenges are a game of HelpGo already processed that means that a solution exists to
remove the 6 objects from the grid.Only the dice needed to complete the challenge are displayed.
If you want to play with more than one player, you can present the challenge to everyone at the
same time. The winner is the one who finds the solution first.
See basic rules
Websites : www.helpgo.fr (in French) - www.helpexit.com (in English)