CLICKmania is a free Android puzzle game developed by mobilecity.cz. The game's objective is to click out all the boxes. It's a simple yet challenging game that will keep you entertained for hours.

The game has two modes: Classic and Challenge. In Classic mode, the player has to click out all the boxes to win. In Challenge mode, the player has to click out all the boxes in the shortest time possible. The game keeps track of the player's score, and the player can compare their score with other players.

The graphics are simple, but the colors used are eye-catching. The game's sound effects are also well-designed and add to the overall gaming experience. CLICKmania is a great game for puzzle lovers who are looking for a simple yet challenging game to play on their Android device.