Tip 1

Pay close attention to the number of cards in each pile. When the opponent triggers the end condition, first calculate the winning condition before taking actions.

Tip 2

Don't underestimate the rewards of multiple cards of the same color. For example, when there are already five cards of the same color, each new card of the same color can give us more than 7 points. This is quite valuable!

Tip 3

Using examples: you roll ​​​​​ in the first move.

Card in the middle: 5-straight / 5-straight / 4 straight / 4-of-a-kind / any 4 / any 2

If you are ahead, you can save 4 and 2 and roll the other three (or risk it with save 666 when 5-of-a-kind is still in middle) but if you are fall behind, risk it with save 666! you will have about 1/2 chance to get 6666. that will be at least 15 points for you!