The free Jeopardy game maker
Make your own Jeopardy game, cast it to the TV, and let everyone buzz in from their phone. No signup, no ads, no catch.
No account needed
Join a game with a codeFeatures
Custom Jeopardy boards
Your categories, your clues, your point values. Drag anything around.
Phone buzzers
Players join with a room code and buzz in from their phone. No app to install.
AI question writer
Blank on a clue? AI writes one that fits the category. Tweak it or don’t.
Cast to any screen
AirPlay, Chromecast, HDMI, or the classroom projector. Everyone sees it.
Scoring and full Jeopardy rules
Tap to award or deduct points. Daily Doubles, Final Jeopardy, and undo.
Jeopardy templates
Start from a template for class review, parties, team training, or retros.
How it works

Build your board
Pick categories, write clues, set point values. Or grab an example board and go.

Cast to the big screen
AirPlay, Chromecast, HDMI. Put the board on a TV so everyone can see. Works on any device with a browser.

Play together
Reveal clues, buzz in, score points, and crown a winner. All from the couch.
Perfect for
From family game night to classroom review, Plonkus fits any occasion.
Free to try, no signup required



