Game Solitaire 0-21 online

We offer you a new solitaire game, not like the ones you have already seen or played, it is called Solitaire 0-21 just like our game. After selecting the language by the flag of the country, you can read the instructions. It's pretty simple. A card layout of three sets will appear in front of you, each ending with an open card. There is only a number with a minus or plus sign on the card. You must remove all cards from the playing field, while the sum of cards at the bottom of the screen must not be less than zero and more than twenty one. Withdraw cards one by one, adjusting the amount within the normal range. Complete levels and earn crystals.