Mega Kickstarter

Lose 4% in 4 weeks!

Member only

Mega Kickstarter

Dec 31 - Jan 27/Game has ended
Join another game

$100

BET

85

PLAYERS

$8,500

POT

Dec 31

START DATE

DETAILS

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Our tried-and-true kickstarter, but with higher stakes! Place a bigger bet on yourself for an even bigger reward while losing 4% in 4 weeks. All winners split 100% of the pot at the end! Maximum weight loss allowed is 12%.

IMPORTANT DATES

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Game Begins

Dec 31

Last Day to Join

Jan 13

Final Weigh-In

Jan 28 - Jan 29

HOW DO YOU PLAY?

Bet $100

to start

Lose 4%

in 4 weeks

Win!

Split the pot

How do you verify the weight loss?

For all official weigh-ins, you'll be prompted to submit your official starting weight. Our standard weigh-in process involves you submitting 2 photos: one of you standing on a scale in lightweight clothing (no shoes, hats, belts, watches, coats, or outerwear), and another of the scale’s readout with your weigh-in word written on a piece of paper.

What you'll need

  • A scale (preferably digital)
  • A digital camera or smartphone
  • A full-length mirror or someone to take your photo
  1. Privacy FAQ +
  2. How we prevent cheating +

Does this actually work?

Out of 1,039,224 DietBetters, 94.41% have lost weight during their challenges. Combined, they've lost 20,248,218 lbs and won $101,121,996. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it

DietBet

01/30/2026 1:05PM
Your game has now been finalized. Congratulations to the winners! You earned a 19.7% return on your money simply by investing in your own health. Don’t you wish all of your investments paid out at that rate of return?

The $119.72 in winnings will be deposited as points into your account. They can be used for a new game, or you can request a PayPal payout and treat yourself–you earned it! As promised, here are the top player titles. Drum roll, please…
- Most Liked Player: Stephen K.
- Most Generous Liker: Naomi D.
- Most Liked Comment: "Hi, what is the amount for the winners?" by jade s.

Darla W. and Ashliegh W. like this comment.

Christopher G.

I forgot to weigh out. Enjoy my money folks. Congratulations!!! :confetti_ball:

Ready to bet on yourself?