Go Ad Free!
Papa's Pizzeria Is Back!Papa's Pizzeria is
open for business!

Hexo Brain

Dislike
This Game is in Playlists
Big Screen
Exit Big Screen
3.9
1,077 Votes

Coolmath Top Picks

Billiards

Take your best shot in online multiplayer pool! Sink all your balls and finish with the 8 ball to win at the table!  

Take your skills online and sink the 8 ball!

Chess

Checkmate! Play the classic game of strategy. You can challenge the computer, a friend, or join a match against another online player.

Play Chess against the computer or your friends!

Poptropica

On the all-new Fairy Tale island, everyone's happy endings have gone awry. Can you save the day?

Save the day on the all-new Fairy Tale Island.

Swing Monkey

Swing through the jungle from tree to tree! Beat levels to unlock new monkey skins.

Monkey swing, monkey do!

Penalty Kick Online

Level up and earn XP on your way to the world championship. Challenge other players online in this epic penalty shootout!

Win trophies in online multiplayer!

Copter Royale

Outlast your opponents in the ultimate copter arena. Grab upgrades and superpowers, avoid the toxic fog, and be the last one flying!

Upgrade your copter and be the last one flying!

Darts

Test your aim in online multiplayer! Race your opponent to get to zero first. You'll have to calculate your own score.

Test your aim in online multiplayer!

Retro Ping Pong

Play the classic game, or mix it up with an all-new action mode: fireballs, blasters, gravity wells, and more!

Play the classic game or the all-new action mode!

Big Tower Tiny Square

Your pineapple is trapped at the top of a huge tower! Jump over pits of lava and dodge dangerous traps to rescue it.

Save your pineapple from evil Big Square!

Pre-Civilization Bronze Age

Grow your civilization during the Bronze Age. Collect food, research technology, defend yourself from other civilizations, and build a world wonder!

Grow your civilization.