When the choice appears
The choice is offered when Dragon Garden's bonus feature triggers. Three doorways become available and the normal spin control pauses. Choose one doorway to reveal the multiplier for that bonus. Making the choice uses no extra play credits beyond the original round.
One round, one choice
The server keeps the hidden choices with the pending round. After your selection settles, repeating that same request cannot award it a second time. A conflicting choice is rejected. The chosen outcome is shown by the player, then the next round can begin.
If you leave the page
Your account keeps its pending bonus until it is completed. Return to Dragon Garden to resume the choice. Finish a waiting bonus before starting a new round in another game. A game selection or mascot tap never changes a pending outcome.