Reverse The Odds

A fun and unique puzzle adventure where your progress helps beat cancer sooner.

Reverse The Odds is a fun and unique puzzle adventure game where the further you progress the more you are helping to beat cancer sooner. And it's all free!

Play at your own pace, whether you just have a few minutes waiting for the bus, or hours to kill on the train, you can build a wonderful Odd world and help save lives by improving cancer treatments sooner.

- Over 350 levels.

- Meet the Odds. A collection of unique colourful little characters who need your help to return their world to life.

- Revitalise a desolate wasteland into an amazing wonderland.

- Easy to learn with increasing challenge and difficulty.

- Directly help Cancer Research UK scientists to beat cancer sooner.

- Combine your efforts with a worldwide community of players.

By examining the patterns within cancer cell slides and identifying aspects such as the number of cells or the colour of cells, you can move up game levels and achieve rewards… Don’t worry about getting your analysis wrong – the same cell slide data will be studied by many other users to ensure accuracy and no single person’s diagnosis or treatment is affected by your actions - your analysis underpins research for future treatments.

In order to deliver a personalised, responsive service and to improve the game, we remember and store information about how you use it. The information is completely anonymous and will never include any personal details. It is used only by Channel 4 or the trusted partners we work with. If you wish, you can switch off our analytics software within the “Options” screen of the Reverse The Odds Game App. By downloading this application, you agree to any end user licence agreement set out in the app store terms and to our terms of use (http://www.channel4.com/microsites/reverse-the-odds/app-terms-and-conditions.html), privacy policy and cookies policy.

Please note that this app also contains promotions for other Channel 4 products and services.