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!
Tip 4
This game is 50% chance, 50% strategy. At beginning try to accumulate as many cards as you can, instead of going for the long shot. It's better to try the 4 or 5-cards series when you can place some of the numbers on single cards, in case you don't get the straight.
Tip 5
Splitting a double on 2 cards is a good strategy, if your opponent wants to dislodge you, it will take him 2 dice. However, if the double is a color you already have several of, go for the double.
Tip 6
If you get a bad initial roll, such as many low numbers, it's often best to reroll everything, instead of wasting a turn trying to make it work.