SET game - Ternary version
Rules
This game is inspired by the game SET. wikipedia.org/wiki/Set_(card_game)
Select three cards using the check boxes.
For each position, all three symbols must be identical or different.
Example 1 :
Here, among the three cards the first two symbols are identical (⊚⊕ ), the third symbols are all different (one of each kind ⊕,⊚,⊖) and the fourth symbols are also different.
⊚⊕⊕⊕
⊚⊕⊖⊖
⊚⊕⊚⊚
Example 2 :
Here, in each column, the symbols are different for each card.⊚⊕⊚⊚
⊕⊚⊖⊕
⊖⊖⊕⊖