Prove you can beat chance.

Meet the published score, then do it again under supervision. If you pass both tests, you win the funded prize shown below.

Enter the Arena See what it takes
$0.00

NOT YET FUNDED · the standing prize

Status
First score requirement
5,000 guesses
Correct required
2,961
Prize status
NOT YET FUNDED
THE TEST IS FREE. Paying cannot add qualifying guesses, change the score requirement, or improve anyone’s chance of receiving the prize.

What someone must do

Get at least 2,961 correct in your first 5,000 saved guesses. Then pass a separate supervised test.

One person, one free account. The official rules apply.

Technical details

The test and score requirements are fixed in advance.

Read the protocol · Read the rules

Most saved guesses
ayinmeyesh8,1003,884
bsm7,7003,844
bot-rival1,000480
bot-sparring900410
viralgnostics800336
Enter the Arena Official rules Status

system status · machine-readable status