KARAOKE REVOLUTION VOLUME 3 UNLOCKABLES
Cheat collection 1
Complete at least one song with a "Platinum" rank in each venue in Showtime mode to unlock the "Cheat Collection 1" option. Then, select the "Cheats" option at the "Extras Menu", select "Cheat Collection 1", then submit one of the codes below to unlock the corresponding cheat option. You will hear a sound if you have entered the code correctly
Cheat collection 2
Finish every song without a "Gold" or "Platinum" rank in each venue in Showtime mode to unlock the "Cheat Collection 2" option. Then, select the "Cheats" option at the "Extras Menu", select "Cheat Collection 2", then submit one of the codes below to unlock the corresponding cheat option. You will hear a sound if you have entered the code correctly
Cheat collection 3
Finish every song with a "Gold" rank in each venue in Showtime mode to unlock the "Cheat Collection 3" option. Then, select the "Cheats" option at the "Extras Menu", select "Cheat Collection 3", then submit one of the codes below to unlock the corresponding cheat option. You will hear a sound if you have entered the code correctly
Cheat collection 4
Finish every song with a "Platinum" rank in each venue in Showtime mode to unlock the "Cheat Collection 4" option. Then, select the "Cheats" option at the "Extras Menu", select "Cheat Collection 4", then submit one of the codes below to unlock the corresponding cheat option. You will hear a sound if you have entered the code correctly
Bonus songs
Finish Showtime mode to unlock China Grove, In The Midnight Hour, and Snake Eater (from Metal Gear Solid 3).
Bonus songs
Get a "Platinum" rank in at least one song in each venue to unlock Snake Eater (from Metal Gear Solid 3).
Bonus songs
Get a "Gold" rank or greater in at least one song in each venue to unlock Waiting For You (from the Silent Hill 4 soundtrack).
Music video venue
Get a "Platinum" rank on a song to unlock the Music Video venue in Karaoke, Medley, and Quickplay modes.