Lose 10% in 6 months

Slim Down for Summer—Win a Vitamix

If you want to lose weight for this summer, think ahead! Summer will be here before you know it! Lose 10% over 6 months to look and feel amazing this summer. One player wins a Vitamix in Round 1.

$25
bet
per month
413
players
$52,600
pledged
Feb 12Aug 11 · 6 month game
Join game

14-day money back guarantee

If you want to lose weight for this summer, think ahead! Summer will be here before you know it! Lose 10% over 6 months to look and feel amazing this summer. One player wins a Vitamix in Round 1.

See this game's bonus stakes

How to play

1
1

Bet

Commit $25 per month to keep you accountable.

2
2

Lose 10%

Over 6 months, with monthly check-ins.

3
3

Win!

Split the pot with other winners.

Transformer rules

Losing 10% is easier when you break it up, so each round has its own goal — and its own pot to split.

Learn more

How to weigh in

Image of a camera icon.

Send our Referees 2 photos

Feet on a while scale with the weigh in word "inspire"
1

The scale with today’s weigh-in word written on a piece of paper.

Image of women in blue clothing standing on scale taking a picture of herself.
2

Full-body pose on a scale with lightweight clothing.

What you'll need...

  • a scale

  • pen & paper

  • full-length mirror (or someone to take your photo)

FAQ

Who sees my weight?

Who will see my photos?

How do you keep the game fair?

Chat with us
Fresh fruit and vegetables next to glasses of healthy drinks.

It works!

700,000players
10,000,000pounds lost
$50,000,000paid to winners

Join the community

Ashley O

“I loved the motivation from the other players, it wasn’t about the money.”

Ashley O.

Matthew K Testimonial Image Lo Res

“Since playing DietBet games, my kids have been picking up on my healthy lifestyle changes."

Matthew K.

Adrienne Before and After Image Regular

“I’ve gained control over my emotional eating habits.”

Adrienne A.

This isn’t a game to lose the most weight. Everyone who meets their goals wins and splits the pot!

Join game