Here is a words game, without playing on words, to take to the word, where you should find a list of words placed in a grid of letters in a limited time. Words can be located horizontally, vertically, diagonally and even upside down.
This game works on your visual acuity.
With the mouse click from the first to the last letter of the word. Each founded word is circled into the grid and removed from the list.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.