Quell is FREE today with AppGratis.com***** Thanks to the 2 million+ players whove already fallen in love with Quell, and helped us to No 1 in several countries! ***** Quell is an enchanting game of logic which has taken the puzzle world by storm. Dont take our word for it! Read our user reviews (thanks guys!), and see for yourself! "Quell. Is. Perfect" - No Dpad "Woozily hypnotic" Eurogamer "Gaming App of the Day" Kotaku "Beautifully relaxing" AppSpy "Calming zen-like atmosphere" Gamezebo "Absolute joy to play" - Pocket Full of Apps "Incredibly polished. Extra fun. Constantly amazes" iPhoneAlley "Seems to lower blood pressure instead of raising it" BestKidsApps* Over 80 levels of cunningly crafted puzzles requires lateral thinking!* Perfectly balanced difficulty curve soothing, not frustrating!* iCloud integration / Universal app Sync on all your iOS devices!* HD and Retina support beautiful hand-painted art!* GameCenter Achievements and Leaderboards Challenge your friends!* Custom soundtrack by top composer Steven Cravis Calming music helps the brain!* Localized for English, French, German, Italian, Spanish, Polish, Portuguese, Chinese, Korean, Taiwanese, and Japanese.* Requires iOS 4.3 or higher.Fall in love with Quell today...