You spelled your very first word.

Complete your first game.

Spell 50 words.

Spell 250 words.

Spell 500 words.

Spell 1000 words.

Score 1000 points in a short game.

Score 2000 points in a short game.

Score 3000 points in a short or medium game.

Score 4000 points in a short or medium game.

Score 5000 points in a short, medium, or long game.

Score 6000 points in a short, medium or long game.

Score 7000 points in a short, medium or long game.

Score 8000 poitns in a short, medium or long game.

Score a word worth 100 points or more.

Score a word worth 200 points or more.

Score a word worth 300 points or more.

Score a word worth 400 points or more.

Reach level 10.

Reach level 15.

Reach level 18.

Reach level 20.

Spell a seven letter word.

Spell an eight letter word.

Spell a nine letter word.

Spell a ten letter word.

Score in the top 50% on a score board.

Score in the top 25% on a score board.

Score in the top 10% on a score board.

Complete a game with no two letter words and at least 2000 points.

Complete a game with no three letter words and at least 2000 points.

Complete a game with no four letter words and at least 2000 points.

Complete a game with no five letter words and at least 2000 points.

Complete a game scoring at least 2000 points in more than 90 minutes.

Complete a game scoring at least 2000 points in less than 40 minutes.

Complete a game scoring at least 2000 points in less than 30 minutes.

Complete a game scoring at least 2000 points in less than 20 minutes.

Beat one of your friend's game high scores.

Beat the game high scores of all of your friends.

Lose your position atop the game scoreboard of your friends.

Beat the word high scores of all of your friends.