Games that use non-card objects (for example, Mah-Jong or domino tiles) may result in AssetBundle or other objects being hidden in player hands.
Unfortunately, this behavior only shows other players a small black ‘?’ for each object. Seemingly randomly, these ‘?’ indicators are not even rendered, and/or are rendered in drastically incorrect locations.
An ideal solution would be an option, similar to hidden card backs, for a “hidden AssetBundle” or “hidden object”. This would be a no-collision object that is rendered for each hidden in-hand object.