Wordmeister

Wordmeister is a puzzle game where you can test your vocabulary and word-building skills.
Use the grid and adjacent letters to form words. The longer and more complex the words, the higher will be the score. With an intuitive and friendly interface, navigating through the game and focusing on the word puzzle will be easy.

Let's see the tutorial instructions you must follow to help sharpen your abilities.
Drag and drop the tiles on the board to make words. The new word should connect to any played tile.
The first word must cover the center star square! The total value of the first word will be doubled. 
The value of any letter placed on the blue square will be doubled. 
The value of any letter placed on the blue square will be tripled.
Total value of a word will be doubled if any of its letters cover the orange square.
Total value of a word will be tripled if any of its letters covers the red square. Use this wisely 
for amazing points! You can exchange some tiles or skip your turn if you can't think of a word.
In the Game Panel, information concerning gameplay. 

Wordmeister is a great educational tool that will improve your language skills. Enjoy the gameplay and gain more experience in word finding.