== Button Configuration ==
-- default buttons
UP - north
DOWN - south
LEFT - west
RIGHT - east
UP+LEFT - northwest
UP+RIGHT - northeast
DOWN+LEFT - southwest
DOWN+RIGHT - southeast
CROSS - n (no)
CIRCLE - y (yes)
TRIANGLE - space (more)
SQUARE - o (open)
SELECT - s (search)
START - S (save and exit)
TOP RIGHT - i (inventory)
-- when TOP LEFT is pressed
UP - K (north until next wall)
DOWN - J (south until next wall)
LEFT - H (west until next wall)
RIGHT - L (east until next wall)
UP+LEFT - Y (northwest until next wall)
UP+RIGHT - U (northeast until next wall)
DOWN+LEFT - B (southwest until next wall)
DOWN+RIGHT - N (southeast until next wall)
CROSS - e (eat)
CIRCLE - O (show options)
TRIANGLE - , (pick up)
SQUARE - ^D (kick)
SELECT - X (enter explore mode)
START - ^X (show attributes)
-- when TOP LEFT and TOP RIGHT are pressed
UP - < (go stairs up)
DOWN - > (go stairs down)
LEFT -
RIGHT -
UP+LEFT -
UP+RIGHT -
DOWN+LEFT -
DOWN+RIGHT -
CROSS -
CIRCLE -
TRIANGLE -
SQUARE - ^D (kick)
SELECT - ^I (tab key, switch to text mode)
START - ? (display help)