You want a few friends to solve a small mystery together, and you would like to join in. Preparing the evening should not require reading the answer first. Start by finding out what the host needs to know, what the players should see and when the game expects you to open its explanation.
Read the preparation instructions, not the solution guide
Choose a prepared game with a clear setup section and check its player count, content notes and required materials. Different games need different arrangements: for example, Escape Team's playing instructions require printed mission pages and an app. Follow the instructions for the game you actually chose rather than assuming a screen is enough.
Check whether the instructions say the host can join in without knowing the answers. If the host is expected to know them, decide who will facilitate without solving, or choose a different game for this occasion. Do not open a document labelled solutions just to see whether you need anything from it.
Set up a place where everyone can read the clues
Prepare the player material the game allows you to share. Keep answer sheets, later reveals and private host notes separate. On a shared screen, open the player view before people arrive and share that window, not a whole desktop containing other documents or messages.
Check that everyone can read the material. Let people revisit a clue rather than making the person holding the screen the only source of information. A closed spoiler section helps prevent an accidental glance; it is not an access lock. Share the intended player packet instead of a complete folder that includes the answers.
Introduce the situation, then make room for discussion
Read the opening together and explain how the group chooses an answer. If one person operates the game, ask another person to read the next document. Pause before submitting a choice so quieter players have a chance to say what they noticed.
Agree how to use help before anyone is stuck
Ask whether the group wants to try a little longer before requesting a hint, and whether everyone is comfortable opening one. Use the game's available help in its stated order. If it offers a small prompt before the full answer, let the group discuss that prompt before opening more help.
Use the prepared hints rather than making one up from an answer you read ahead. Give players time to discuss a hint before opening the next one. If the group wants the full explanation, agree on that choice. Taking help need not become a contest over who used the least.
Leave a pause point if the evening changes
Allow time for reading, discussion, help and the ending. Treat a game's stated duration as a planning reference rather than a guarantee for your group. If you need to pause, follow its save or resume instructions and note the last completed step without copying secret answers into a shared note.
Do not assume an online game will keep working without a connection. Check its documented recovery options beforehand. If you cannot resume later, agree whether to read the explanation now or leave the mystery unfinished.
Read the ending when the group is ready
Open the explanation at the point the instructions allow, or when everyone agrees to stop solving. Connect it back to the clues and give people space to discuss what made sense. If you write a recap, say whether you finished or paused and keep the ending out of invitations to another group.
Follow the setup instructions for the game you choose. The envelope example here is separate from Case Night and reveals none of its clues, hints or ending.
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