Click sand to dig, click a hole to fill, or click a mill to pump water.
Press M to toggle audio.
Press R to restart a level.
Press ESC or P for the Pause menu.
Cheaters, go here:
Press H to instantly win the current level
Press U to unlock all levels" >
In this quiz there are 180+ screenshot based questions about popular games.
3 question types
2 game modes: Campaign and TimeRush
All the developers of the mentioned games approved using their screenshots in the quiz." >
This game is an excellent food for the brain!
Control: mouse only.