Simple game, a person makes a wish. Anyone else can “corrupt” it. Then that person makes a wish of their own, and the cycle continues.

For example:

Person A: I wish I had 1 million dollars.

Person B: Wish granted, but they are Monopoly dollars. My wish: I wish I could fly.

Person C: Wish granted, but sustaining flight requires 500 calories per minute. My wish: I wish I could teleport.

etc.

    • Okay, Pankkake. Public transport is free, which is a great boon to the plebs but obviously have the the car manufacturers and other corporate lobbyists irked. They lobby the government until funding is severely slashed; eventually passenger train infrastructure starts to crumble, busses are frequently out of commission, and no one can get anywhere on time using public transport.

      I wish everyone in the world always had enough food to satisfy their basic nutritional needs.