Robots
The main character in the game is the robot, that is going around the maze to find the way out. The sprite is a top view of the robot and shows the main characteristics of the "savior of the day".
It has a square form and what can be seen in his head. The legs are on the sides. A red light indicator for receiving the signal from the player is on the top of the head. Grey metallic pattern is used for the outer coloring of the robot to remind that the robot is still a machine, despite it's human feelings.
Two sprites are available right now with lights on and lights off. When the lights are on the robot can see better the area around him. In order to turn on the lights the robot must find a library with instructions to turn them on from the map of the maze.
The size of the robot corresponds exactly to one tile from the maze as the tiles used for the background.
Lights off
This is the normal sprite of the robot. The game starts with this.
Lights on
This is the sprite for lights on, when the library is available on the robots memory.