What Sapaw Means in a Tongits Round
Sapaw lets you lay off one or more cards onto a meld that another player has already exposed on the table. The cards you play must extend that meld logically — adding to a run in the same suit or completing a set of the same rank. You can only sapaw on an open meld, never on cards still held in an
opponent's hand. Timing matters too: sapaw is allowed during your turn after drawing, not as an interruption. If your layoff reduces your hand to zero, you can declare a draw challenge. Keeping track of exposed melds around the table is what separates a sharp Tongits hand from a reactive one.