You have to guess what is the hidden word by clicking on the right letters. You can choose a letter by hitting the right key on the keyboard. A correct guess will show the letter in the appropriate position in the word. If a letter appears twice or more often in a word, all are shown in the proper position. An incorrect letter adds a part to the drawing on the left. A chosen letter becomes unavailable.
The object is to complete the word before the drawing is completed. The right-hand lower picture is a hint as to what type of word it is. Two hints are available, by clicking on the corresponding button.
The horizontal cylinder fills to the right with every correct word, and to the left with incorrect ones. Reaching either end stops the game.
The left-hand lower number indicates your performance : the higher the score, the better your guessing was.
