What is 21 Questions?
The rules are simple: ask 21 questions, answer honestly. This version counts for you, shuffles a fresh question each tap and celebrates when you cross the finish line. Ask them all of one person, or take turns so both of you answer every question.
It is the classic way to get to know a new friend or a crush without the awkwardness of thinking up questions.
Game setup
How to play 21 Questions
- Add players (optional) so the game rotates fairly and names appear on each card.
- Choose a mode — the mood of the prompts — then tap Start.
- Read the card aloud, do what it says, then tap Next for a fresh prompt. Skip anything you do not like.
- Put the game on the big screen with ⛶ Fullscreen so the whole room can read it.
How many players?
21 Questions works with 2 players and a typical round takes about 15–30 min. Recommended age: All ages.
Best occasions
Tips
- Start with the mildest mode and escalate as the room warms up.
- Agree on a forfeit for players who refuse a prompt — ten squats is a classic.
- Use Party Mode for bigger text when the phone is passed around.
21 Questions FAQ
Can I play with more than two people?
Yes — add everyone and the questions rotate; the counter still stops at 21 per round.
How many prompts does 21 Questions have?
Hundreds across all modes, hand-written and shuffled so you rarely see the same one twice in a session.
Is it suitable for kids?
Use the Clean mode (or the dedicated kids version where available). Spicy modes are for adults.
Can I play online with friends who are far away?
Yes — share your screen on a video call, or send the prompt with the Share button.