Word Duel and Word Duel is a popular word game for two players. It is available in Slovak and Czech versions for Android and iOS.

Introduction
The purpose of the game is to create words on the game board using the letters that the game allocates from the stack and achieve the highest possible score per word. The player always has seven letters to use, of which he forms words, striving for the most valuable word (for the highest possible score). Points are awarded based on the value of each letter and the type of box on which it is placed.
Rules at www.slovnyduel.sk