Hipparchus was an ancient Greek astronomer who calculated the ecliptic and Orbit of the Moon, the paths of the sun and the moon, and in the process he also discovered that the center of the universe was not Earth.
Players become ancient Greek astronomers and present their findings on the sun, the moon, and the earth to each other. Share the study of one celestial body with the other without monopolizing it, and gain more authority.
30 cards.
(10 suns, 10 moon, 10 earths)
Shuffle all the cards and receive 14 cards each. The cards received at this time are left as it is.
Leave the remaining two cards upside down without checking.
The first round randomly determines the lead player. After that, the player who won the previous round will be the lead player.
This game is a trick-taking game. When the lead player plays a card, the follow player will play a card that fits the suit if there is a lead suit, and if not, any card, the stronger player will win the trick and become the new lead player.
When playing cards, you have to play 1 to 3 cards of the same suit that are attached in your hands. And you can't tear the cards that are attached together at this time, you have to play all the same suit of cards that are attached.
If you want to play the moon card, you have to play one of those two piles. In other words, you can only play three or one.
If there are 4 or more cards attached, you can play 1 to 3 cards. After playing like that, if it shrinks to 3 or less , you won't be able to tear it again.
Even if the cards in the same suit are attached together after playing the cards, you can also tear them as you want if you have 4 or more cards, but if 3 or less cards, you should only play with that number.
When playing cards in the same suit as the lead player, you must play 'different number'. However, even if you have a lead suit of cards, you may not be able to play different number. At this time, even if you have a card in the lead suit, you have to play the card in the other suit you want as if you don't have one. If it's a card from a different suit, you can play the same number of cards.
If the lead player played 1 Earth, I can't play it even though I have a Earth card in my hand. Instead, you should play another pile of cards according to the rules above.
If each other played cards of the same suit, the player with more cards wins the trick.
The acquired trick is separated by suit and placed on the front so that you can see how many cards there are.
Left player played 3 moons, and Right player played 1 moon. Since it's the same suit, Left player who played a lot of numbers won the trick. Put the cards together in the same suit and arrange them in front of the player on the left so that they can be seen in front.
If they played cards from different suits, this time they compare suit power regardless of the number of cards they play. Suit power becomes as weak as the suit's card earned by the player who played the card. So the player who takes less of the card of the suit they plays wins the trick. If the number of cards they took is the same, the follower wins the trick.
Left player has played the moon and has already acquired 4 moon cards.
Right player has played Earth and has already acquired 3 Earth cards.
It doesn't matter how many cards they played, and the right player wins the trick because the number of cards they has acquired before is low.
In the round, if a player runs out of hands playing a card, the trick will be completed and ended.
Or if the follower does not have any cards to play under the above conditions, the trick will be immediately terminated without proceeding.
At the end of the round, each of the cards acquired are compared by suit. The player who wins more cards for each suit will add points as many as the number of suits the opponent has taken (If the number of cards earned is the same as the opponent, or if the opponent has not won any, it will be 0 points.)
Add each score for each of the three suits, and the player with the higher total score wins the round. If the total score is the same, the follower of the last trick wins.
Left player earned more Earth cards than his opponent, earning four points, the number of Earths his opponent earned. The total score is 4.
Right player earned more sun and moon cards than his opponent, earning two points and one point, respectively. The total score is 3.
Therefore, Left player won this round.
The player who wins two rounds have victory. If no one has won two rounds, they will re-shuffle the cards and hand out 14 cards each, and the winner of the previous round will be the lead player and start the next round.