Real-time multiplayer · up to 10 players

PARTY JAM — Jackbox-style party games in your browser

Jackbox-style party games that run in the browser. Create a room, share the code, play from your phones — nothing to download, no accounts.

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What is Party Jam

Party games where every phone is a controller

Party Jam is a set of party games that run right in the browser. One shared screen shows the game: a TV, a laptop or a screen shared in a call. Every player opens the site on their phone, enters a four-character room code, and the phone becomes their controller.

Every game is made to be played together, in one room or on a video call. The catalogue has a world-map guessing game, drawing judged by AI, spotting the fake fact, a co-op case for a team of detectives, round-robin stories and more.

Nothing to install and no sign-up. Up to 10 phones per room, and most games take 10 to 20 minutes.

See all games →How it differs from Jackbox →
Game library

10 party games

From bluffing to drawing — pick a game and start the fun

Ready in 30 seconds

How it works

Real-time multiplayer · up to 10 players
PARTY JAM

Create a room, share the code and play with friends — no app to install

Create a room →
Room code
JS9P
Play
Room code
JS9P
Play
Map Grab — Drop a pin on the map: famous landmarks, countries on a blank map, famous people's birthplaces, and a compass round with no map at all. The closest player claims that patch of the world in their color, and the biggest empire wins.
Map Grab — game cover
NewBeta
👥 1-10 players⏱ ~20 min
Read the Room — How well do you really know each other? Everyone secretly answers questions about themselves, then the others split ten chips across the options. Bet against the whole table, be right, and you get paid triple.
Read the Room — game cover
NewBeta
👥 2-8 players⏱ ~20 min
Doodle Riddle — Everyone draws their own secret word, and nobody knows the full phrase, not even the artists. The drawings go up side by side, the table hunts for the link while the timer gives away letters, then everyone votes for the best clue.
Doodle Riddle — game cover
NewBeta
👥 3-8 players⏱ ~15 min
Fine Print — Everyone writes at once, each in a different story, seeing only the last few words before their turn. The game picks the format (group chat, courtroom, obituary), and there are no points or winners: at the end, it all gets read aloud.
Fine Print — game cover
NewBeta
👥 3-10 players⏱ ~20 min
Safe Crackers — A co-op game about talking fast. Everyone has a lock on their phone, but the instructions for it are on someone else's. Read them out loud, double-check the numbers and crack the safe before time runs out.
Safe Crackers — game cover
Beta
👥 2-8 players⏱ ~10 min
Draw-Off — Everyone draws the same word, and an AI running in the host's browser scores how close each drawing gets, in percent. Then the table votes for its favorites, and some rounds are blind, speed-only or black-and-white.
Draw-Off — game cover
Beta
👥 1-10 players⏱ ~15 min
Emoji Rush — A string of emoji hides a movie, a song or a place. Type the answer before everyone else: the more hints that appear, the less it's worth, and an AI on the host's device accepts typos and close answers.
Emoji Rush — game cover
Beta
👥 1-8 players⏱ ~10 min
Spot the Swap — You get a real fact. Swap one word so nobody notices, then hunt for the lie in everyone else's. The bolder the swap, the bigger your multiplier, and fooling the whole table pays a bonus on top.
Spot the Swap — game cover
Beta
👥 2-8 players⏱ ~15 min
Ballpark — Every answer is a number: how many, how far, how long. Everyone types a guess on their phone, then the markers drop onto a scale one by one. The closer you are, the more you score.
Ballpark — game cover
Beta
👥 1-10 players⏱ ~15 min
Word Forge — One set of letters, sixty seconds, one word. Longer words multiply your score, highlighted letters are worth double or triple, and poisoned letters turn up near the end. Submit the same word as someone else and you both get zero.
Word Forge — game cover
Beta
👥 1-10 players⏱ ~15 min

FAQ

How much does Party Jam cost?

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While in beta, every game is free and ad-free.

Do I need to install anything or sign up?

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No. The game opens in a browser on the big screen, and players join from their phone's browser with the room code. No sign-up for anyone.

How many people can play?

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Up to 10 phones per room. The minimum depends on the game; some work with a single player. With more guests, play in pairs, two per phone.

What do I need to start?

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A device with a browser for the shared screen and the players' phones. An HDMI cable from a laptop to the TV is the most reliable; Chromecast, AirPlay or the TV's own browser also work.

How to play on a TV →

Can we play remotely over Zoom, Discord or Google Meet?

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Yes. The host opens the game on a computer and shares the screen with sound; every player joins from their own phone using the code on the shared screen.

Games for Zoom, Discord and Meet →

How is Party Jam different from Jackbox?

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Same idea: one shared screen and phones as controllers. The difference is that Party Jam is free, runs in any browser — including a smart TV's — and there is nothing to buy or install.

Full comparison →