Love MineCraft??? Well, this is based on that but maybe even better!!

WASD (or arrows) to move
"F" Key: open & close inventory
Left Shift key to run
Enter - chat
Left mouse button: attack (hold for shot from bow)
Right mouse button: put the block, open the block inventory, use the teleport
Keys 1 to 8 - switching the active item in quick inventory
Q - drop active item
Esc - close active window & open game menu.