You can play a lot of games with a chatbot if you know the right prompt. Here the prompts are done for you: an Arcade Host knows the rules of eight text games, sets each one up in a line or two, keeps score and moves you to the next game when you get bored.
20 Questions (you or the AI holds the secret) and Interrogation (crack a suspect's story in a few questions). Good when you want to think.
Word Duel is word-association ping-pong where hesitation or a repeat loses the round. Emoji Pictionary turns a film or phrase into emoji for you to decode.
Story Dice gives you three random prompts to build a tale around. Two Truths and a Lie works both ways: spot the AI's lie, then try to hide yours.
A single prompt in a general chatbot tends to drift: rules get forgotten, scores reset. The host states the rules up front, plays one round per message and keeps a running score across games.
Put the chat on one screen and take turns typing. The host can split scores by player name if you tell it who is playing.
What games can I play with the AI?
20 Questions, Word Duel, a riddle gauntlet, Two Truths and a Lie, Would You Rather, Story Dice, Interrogation and Emoji Pictionary.
Do I need to write a prompt?
No. Say which game, or describe your mood, and the host sets it up.
Does it keep score?
Yes, every round, with running totals across games.
Is it family-friendly?
Yes, every game stays clean.
Is it free?
Yes, free with no sign-up.