Iron Thumbs

Iron Thumbs vs Jackbox Games

Jackbox and Iron Thumbs start a party the same way: one shared screen, and everyone joins from their own phone. Past that they are built for different nights.

Iron ThumbsJackbox Games
PriceFree. Every game, no purchase.Bought per Party Pack, each one sold separately.
What runs the TVAny web browser: a smart TV, a laptop on HDMI, a tablet.The game installed on a console, PC, Mac, or streaming device.
PhonesOpen the controller in the browser, or the Android app.Join in the browser at jackbox.tv.
Kind of gamesReal-time action: races, sports, dodging, drawing, quick quizzes. You steer with the phone.Mostly word, drawing and trivia comedy, played turn by turn.
Players2–8, bots fill empty seats.Depends on the game; many support a large audience voting along.
Languages9, each phone picks its own.Depends on the pack.

About Jackbox Games as of November 2026, from its own website. Prices and catalogues change: check theirs for the current offer.

Which one for your night?

Pick Jackbox for a long evening of writing jokes and reading them aloud to a big crowd. Pick Iron Thumbs when you want to start right now, for free, and actually play: steer, jump, race and shove your friends, a minute or two a round.

How to play

  1. Open ironthumbs.com on the TV, or on any big screen with a browser. The room opens with a QR code.
  2. Scan the QR with each phone. The phone becomes the controller, in its own language.
  3. Pick games and play. Rounds last a minute or two, and bots fill any empty seats.

Start a party, free

A few of the games

See all 70+ games