Solitaire Zero 21 takes you into a mind game where you have to be strategic. Keep your total score under 21 by adding and subtracting intelligently.
The attraction makes you not miss every time you entertain, especially in this game, where you can freely think creatively in each level. Your goal in the game is to keep a total score of 21 points with the skills of using smart plus or minus cards. Play all the cards in the deck and skillfully do not exceed the limit of 21 and win over your opponent.
The rules of the game require you not to let the total score exceed 21, so you need to remember the current total after each draw. When the total is at 15 or more, limit the use of large plus cards. However, if the score is low below 10, you can take advantage of the opportunity to use plus cards to plan for the next step.
A common mistake is to play too fast, not checking the total score, although the game is simple but you need to think logically like playing Tripeaks Solitaire full of strategies to apply. Each time you play, you should spend a few seconds considering and checking all possibilities to have a suitable plus and minus card move without going over the limit
In Solitaire Zero 21, the choice of whether to use plus or minus cards is not always obvious. If you use the wrong time, you can push yourself into failure where even a small plus will make you lose. So when to add and when to subtract is very important and you should think carefully before deciding. When the score is too low, you should increase the score, because the room to reach 21 is still far away. Using strong cards to speed up, like +5 + 6 are suitable, but deducting points when you have high scores like 13 and 17, you need to deduct them so that you do not exceed the total of 21 points. Besides, playing other games on our website like Rainforest Solitaire all give you free gameplay with many interesting entertaining thinking challenges.
