Countless challenges and solutions, but can you find one? Start a new challenge in a snap, with no direction required.
Just place the 4 magnetic grids together and start playing Quadrillion! Can you fit the 12 puzzle pieces o the game board that you just created? There are 80 challenges to be completed, starting with easy and going through to expert.
Quadrillion is the ultimate solitaire game for all ages, with big, sturdy puzzle pieces that are easy and fun to handle!