To move around the map, type the compass directions: Go North, Northeast, East, Southeast, South, Southwest, West, or Northwest (N, NE, E, SE, S, SW, W, or NW).
Other directional commands: in, out, up and down.
To uncover more details the most useful commands are: Examine (x) and Look (l).
Other commands include: Open, Smell, Touch, Listen, Eat, Enter.
Some commands require the combination of an action with an object e.g. ‘examine tree’. Try experimenting with other actions too.