A Game Manual

"We don't really know how to play the game, so it'd be best to get a rulebook." You reason that if you're granting the wish, you should get something reliable.

"Sounds good." Sarah nods.

"You have to wish for it with your own words, sweetie." Nyx calls smiling sweetly at the newcomer.

"Fine, I wish what he said." Sarah rolls her eyes at the formality.

You can think of numerous was Nyx would pervert the wish assembling any number of wishes from the things you've said, but you grant it properly pulling a small book from beneath the table. You begin reading with Sarah:

Genie's Game
2-12 players
Ages 8-8000000
4+ hours

Materials
1 Summoning Circle
adequate seating

Basic Gameplay
Gameplay consists of turns. One player is the genie and will be responsible for granting wishes. The most experienced player will start as the Genie. All other players will take turns making wishes going clockwise starting at the Genie's left. Wishes can be anything, but if the player regret's their wish, they may express regret and become the genie in exchange for canceling the wish.

Wishing
Wishes may be as specific or general as the player can make it, but must be one whole. (e.g. 'I wish for a canteen full of clean fresh water' 'I wish for four goats' 'I wish Liam and Brenda got along better' are okay while 'I wish for diamonds, rubies and gold' is not.)

Gameplay as the Genie
The Genie is free to interpret a wish however they might, but may not add aspects to the wish that are irrelevant to the specifications. Whatever they do MUST NOT contradict the original phrasing of the wish. The genie alone can choose to make use of The Summoning Circle in order to grant wishes. THIS IS THE ONLY TIME THE SUMMONING CIRCLE MAY BE USED!

The Summoning Circle
To use The Summoning Circle, the Genie must have at least one hand inside the circle to take the Summoned item. While the Genie must take the item with a hand inside the circle, the Genie may materialize the object at any of the Genie's limbs in case the wish requires items too large to fit within the circle.

Penalty
If a player breaks a rule, they will automatically become the genie, if that player is the genie, they will lose the game immediately.

Victory
The game ends when the genie is unwilling or unable to grant a wish or when all other players successfully leave the game. In the event of the former, all players who are not the genie will then win.

"Not much new info." Sarah comments looking a bit sullen.

"at least we know how to summon things now." You attempt to cheer her up. "It's nothing to regret."

"Yeah, it's better to have it than not; just feels like I could've done more with the wish."

"Honestly, you two could use some cheer." Nyx sighs. "I know, I wish you two were high."