Five marbles, no edges.

Five in a row wins the round, across, down or diagonally, on a board with no edges to pin you against: no corner, no wall, just sprawl in every direction. Drop a marble, then pan and pinch to read what your rivals are building. Ten seconds a move: hesitate and the table moves on without you.

2 to 4 players
Ranked rating, never reset
Party by five-digit code

Get it onGoogle Play

Coming soon toApp Store

See the leaderboard

Strategy battle

Something to prove

The board is open.

Ranked, never reset. Two to four, ten seconds a move, no edges to hide behind.

See the full leaderboard

The boardGlobal ranked rating

Example

1Peregrine1,842
2Quill1,663
3Dex1,654
4RiverRat1,455
5Tumbleweed1,446

Full leaderboard

How to play

Three moves and you are in.

01
On your turn, drop one marble on any open cell, within ten seconds.
02
Pan and pinch around the edgeless board, and block open threes before they become fours.
03
Connect five in a row, across, down or diagonally, and stack round wins until the match is yours.

What makes it Ambassador

The details that make the game.

A board with no edges: no corner to pin anyone against and no wall to build off
A ten-second move timer: hesitate and the table moves on without you
Pan and pinch around the sprawl to scout what every rival is building
Up to four players, where the person you block is rarely the person about to win
Closing the match takes as many round wins as there are seats

Real people, one tap away.

Two to four, ten seconds a move, no edges to hide behind.

Quick play
One button. Tap it and we match everyone searching right now, then build the room with two to four players. Cancel any time before it starts.
Ranked auto match
The room is sized live from whoever is searching, with rivals near your rating. The result moves a rating that is never reset.
Play with friends
Open a party and read out the five-digit code, or tap a friend on your list and they land in your party with nothing to type.
Friendly: no rating on the line.
Tutorial and practice
A playable tutorial and a solo practice table, both open the moment you install, no account needed. Practice opponents are labeled AI.