Card rules · 2026-11-03
29: An Unrevealed Trump Is Still a Secret
In the chosen 29 version, the caller selects the trump suit without showing it initially. A confident lead from the caller is not proof of that suit's identity.

In the chosen 29 version, the caller selects the trump suit without showing it initially. A confident lead from the caller is not proof of that suit's identity.
Separate what you know from what you suspect. Follow the led suit when able, and apply the agreed reveal procedure when a player cannot follow. Building a plan around a guessed trump can work accidentally, but the guess must not be used to change which plays are legal before the suit is revealed.