Enter the below codes at the password screen.

Effect	Password
Original Mode Easy level 7	CANDY
Original Mode Easy level 1	ORIGIN
Original Mode Easy level 10	KAKATO
Original Mode Easy level 2	RENSYU
Original Mode Easy level 3	KOJIMA
Original Mode Easy level 4	CYOCHO
Original Mode Easy level 5	MUSIBA
Original Mode Easy level 6	NAMJIR
Original Mode Easy level 8	MIGITE
Original Mode Easy level 9	KAREKI
Original Mode Hard level 1	WKO
Original Mode Hard level 10	BRNC
Original Mode Hard level 2	SICCHI
Original Mode Hard level 3	TBATA
Original Mode Hard level 4	HARUU
Original Mode Hard level 5	BOSSS
Original Mode Hard level 6	PEEE
Original Mode Hard level 7	DEROP
Original Mode Hard level 8	ZIGZ
Original Mode Hard level 9	PUUU
Original Mode Normal level 1	NORMAL
Original Mode Normal level 10	SAMUI
Original Mode Normal level 2	NEKTIE
Original Mode Normal level 3	APPLES
Original Mode Normal level 4	DRAGON
Original Mode Normal level 5	HITUZI
Original Mode Normal level 6	KKKKKK
Original Mode Normal level 7	STKGKB
Original Mode Normal level 8	NOIWG
Original Mode Normal level 9	RRSZN
Practice Mode level 1	SUTEGO
Practice Mode level 2	TIRANO
Practice Mode level 3	TORI
Practice Mode level 4	TAMAGO
Practice Mode level 5	ARO
Practice Mode level 6	PUKPUK
Practice Mode level 7	YUUDOU
Practice Mode level 8	SHIREI
Story mode level 1	HIROBA
Story mode level 10	SAKURA
Story mode level 11	MOYAI
Story mode level 12	BATTA
Story mode level 13	OHORI
Story mode level 14	MEIRO
Story mode level 15	ISEKI
Story mode level 16	HEKI
Story mode level 17	SABAKU
Story mode level 18	IBARA
Story mode level 19	SUIMON
Story mode level 2	KAIGAN
Story mode level 20	OSHIRO
Story mode level 21	SHICHI
Story mode level 22	FUNKA
Story mode level 23	CANYON
Story mode level 24	MUNKI
Story mode level 25	CITY
Story mode level 26	KOUEN
Story mode level 27	GENDAI
Story mode level 28	HAIKYO
Story mode level 29	KESSEN
Story mode level 3	YAMABA
Story mode level 30	FUTURE
Story mode level 31	BUILD
Story mode level 32	OKUJOU
Story mode level 33	HUSTLE
Story mode level 34	SPACE
Story mode level 35	TRIBAT
Story mode level 36	ATMOS
Story mode level 37	LONELY
Story mode level 38	LABORA
Story mode level 39	DEATH
Story mode level 4	CIKCIK
Story mode level 40	UNIUNI
Story mode level 41	SHADOW
Story mode level 42	PHANTO
Story mode level 43	FINALS
Story mode level 44	GUNDAN
Story mode level 45	MEGARX
Story mode level 5	KOUYOU
Story mode level 6	GAUGAU
Story mode level 7	ZOUSEI
Story mode level 8	POMPOM
Story mode level 9	MAFUYU