Wordament® by Microsoft

From version 3.6:

Multiplayer Hot Fix

Single Player:
De-stress with a relaxing word game all to yourself. We’ve added hundreds of non-timed puzzles and new daily challenges so the fun never has to end! Complete levels on the adventure map one-by-one, play all the daily challenges in a given month to earn badges, or try Quick Play to jump right into your favorite difficulty mode. Some of our top players have reached up to level 300, how far can you get?

Multiplayer:
Why play against one person in a turn when you can play against thousands at once? Wordament® is a real-time continuous word tournament. Players compete on the same board with everyone at once. Rounds offer challenges such as two- and three-letter tiles, themed words, speed rounds and more. You can be a champion in many ways: find the most words possible, earn the best score, find the longest words, best your Frenemies, or beat your top score. How you win is up to you.

Wordament tracks your progress by maintaining rich statistics about your gameplay including your best word found, total score, best word count, first place finishes and more. Leaderboards show you who's rocking it for the day, hour and overall. Climb the ranks and earn achievements and bragging rights along the way. Will you be our next champion?

Xbox Live Support:
Sign in with your Microsoft account to earn Xbox Live achievements and save your progress in the cloud across all your Android devices.