About this game
《点头之交》 is a Chinese-language browser two-player mini-game by Chen Jianing. Two players share one phone and take turns guessing how the other will order a McDonald's meal. A round lasts about 3–5 minutes, and it is suitable for friends, couples, or meal buddies to play face-to-face. The author states that this is an unofficial independent project, not affiliated with or endorsed by McDonald's, does not provide real ordering, and does not call an LLM while the game is running. The source code is publicly available on GitHub.
