[Description] Difficulty setting [Allowed values] 1 : Hard, 2 : Normal, 3 : Easy [Option name] 
DIFFICULTY
W I N H E I G H T
W I N W I D T H
F U L L S C R E E N
S T A R T L E V E L
T E X T U R E D I R
S O U N D
D I F F I C U L T Y