In a same-screen duel, handing over the device is part of the game. A clear routine prevents accidental timer starts, confusion about whose turn it is and arguments about what the other person could see.
The handoff screen hides the next prompt until Ready, but it does not create a private screen for each player. Both participants answer the same question. The second player may already have seen that prompt during the first turn, and the format should be understood on those terms.
Let the active player press Ready
When a turn ends, check the player number on the next handoff. Put the device in a comfortable position for that person before they press Ready. The turn's 45-second clock begins when they are ready to start, not while someone else is still passing the phone across the table.
Do not press the button on another player's behalf as a joke or a way to hurry them. A fair social rhythm is more useful than saving a second between turns. How same-screen duel works explains the underlying turn and scoring rules.
The overall match still has a lifetime, so handoff time is a transition rather than an unlimited suspension. If the group needs a long break, finish the game or accept that resuming later may not preserve an unfinished match.
Follow the number, not a simple back-and-forth habit
Snake order means the same player can have consecutive turns across a question boundary. Player 1 opens the first question and Player 2 opens the next. If you mechanically pass the device after every locked answer, you can give it to the wrong person.
Read the displayed number each time. For a new pair, saying “Player 2 again, new question” is enough. The person typing should know which score they are contributing to before the prompt appears.
Agree on talking during turns
A quiet-turn rule is straightforward: spectators and the other player do not call answers while the active player is deciding. A cooperative house game can allow discussion, but both sides should understand that choice beforehand.
Do not reveal a private study note or the full review from another game to one participant while the other is answering. The app cannot referee every conversation around a shared device; the group supplies that part of the agreement.
Seating can make typing more comfortable and reduce accidental taps, but it cannot transform the mode into hidden-information play. If somebody wants a remote or private-device contest, read what duel cannot do for distant friends rather than making promises about the shared-screen mode.
Resolve mistakes without rewriting the result
If someone presses Ready too early or submits on the wrong player's turn, acknowledge what happened. The server-saved result reflects the actions actually taken. There is no reason to pretend it already includes a correction you made in conversation.
For a casual evening, you can decide to disregard that match in an external tally or play another one. Agree on the policy before the next game, especially if the same mistake is likely to recur. Avoid changing the treatment depending on who benefited.
Keep the host's role small
A host can explain the routine, check the seating and maintain a paper tally. They do not need to control every handoff. Hosting a duel night gives a wider plan for rotating pairs and saving result links.
Start a duel, let each player take control of their own Ready button, and make the transitions predictable enough that the attention stays on football.