[WASD] to move

[Click] to dig or place items (based on tool)

[0 to 9] Select Tool

[E] Open / Close Inventory

[Q] Quick select torch (then click to place)

[C] Center screen on mouse

[X] fire grappling hook (if you have one)

[R] to reset your location

[F] to toggle the world map

[K] Creative Mode Toggle

[N,M,H,J] to spawn a mobs in creative (for testing)

[G] Switch Gender

[O] to toggle time of day

[P] to pause (then [S] or [L] to save or load)

[U] to toggle game music