A bet with the future

Write what the bet is about, enter your guess and the prize, add up to four people. Each gets their own link and enters an answer nobody sees until everyone has answered. On the due date we'll e-mail everyone the guesses and the prize.

1The bet, your guess and the prize
2Invitations with links to your friends
3All guesses in — e-mail to everyone
4Due date — settle the prize

1 The bet

What is the bet about? *

0/240 · Specific and checkable — so that on the due date a winner can be named.

Your answer (guess) *

The others will see your guess only once everyone has answered.

Prize for the winner *

When do we check?

in 3 months 2026-12-15 in six months 2027-03-15 in a year 2027-09-15 in 3 years 2029-09-15 custom date

On that day, you and everyone who entered a prediction will receive a letter to the future with the predictions and the prize. A custom date can be anywhere from tomorrow to 2036-09-15. The time is optional - without it the letter leaves at 09:00.

Your name *

Your e-mail *

First we'll ask you to confirm your address (as with every letter) — only then will we send the invitations. The answers and the letter on the due date will arrive here too.

2 Who are you betting with? up to 4 people, optional

With no invitees you're betting with yourself — on the due date you'll get a letter with your prediction and the prize.

By saving the bet you accept the site's terms. Invitees' addresses are used only for this bet's e-mails.

Quiz: You in the future