Key Quest

Key Quest is a short puzzle adventure. Each of its four rooms has an exit, but coloured doors stand in the way, and every door needs the key of the same colour. Walk over a key to pick it up; walk into a matching door to open it.

The catch is the step counter. Each room allows only a limited number of steps, and a move into a wall or a locked door does not count, so wandering about is what uses them up. In the later rooms the keys are behind other doors, and you have to work out the order before you set off. Reaching an exit scores 100 points plus 5 for every step you had left. Run out of steps and the quest ends.

Reach the exit of each room within its step limit. Spare steps are worth bonus points.