c4arena is an amazing connect-four game for 2 players. You play against a buddy using split controls, and the first to build a four-link chain wins!

The game is played in rounds — you place a tile, then your companion does the same until one of you wins the round.

See how well your connect-four abilities stack up against those of other highly competent players from across the world.

Features of the game

Online and local matches

You are playing on a 7×6 grid

The AI has three difficulty options

Simple 2D graphics and interface

 
How to play

Press left mouse button to drop the ball.