You won't be able to save unless you log in. This game requires Java. Press escape to release the mouse. Press B!

Controls:

WASD to move Space to jump R to respawn at the spawn point. Enter to set a new spawn point. B to open the inventory F to toggle fog distance Escape to release mouse and open game menu 1-9 or scrollwheel to change building block type Left mouse button to add a block Right mouse button to remove a block Middle mouse button to copy block type

In multiplayer:

Tab to list players T to chat