Keyman is a maze-based puzzle game that has you guiding the world’s greatest scuba diver through three levels of courses. Somewhere in these aquatic mazes is a treasure chest containing more riches than you could ever imagine. Opening it, though, will require you to collect the various keys strewn about each course by manipulating the direction of various letter markers placed all about.
As our hero approaches these markers, you will need to press the letter indicated in order to chance the arrow’s direction to the way you want him to go. Each time that you pass by a marker, the requested letter changes. This means that you’ll need to think as quick as you type in order to ensure to that Keyman picks up every key along the way and opens the level’s great treasure. Watch out, as the difficulty escalates with each higher level!