Dr. Hoo needs your help! The library at Word U is overrun with letters. Swap letters to spell words. Build longer words for special Gemstone and Bomb tiles. Play at your own pace in the turn-based Classic Mode or race the clock in the fast-paced Action Mode. Prove your word spelling prowess by unlocking trophies and competing for the top high score. Enroll at Word U and play this addictive word puzzle game!