At the main menu, quickly press Yellow, Orange, Blue(2), Orange, Yellow(2) to unlock all bonuses. If you entered the code correctly, a message will appear. Note: The game cannot be saved after this code is enabled. Repeat this code to disable its effect. In the PAL version, quickly press Yellow, Orange(2), Yellow, Blue(2), Yellow at the main menu.
At the main menu, quickly press Yellow, Blue, Orange(2), Blue, Blue, Yellow, Orange. If you entered the code correctly, a message will appear. Repeat this code to disable its effect. In the PAL version, quickly press Orange, Blue, Yellow(2), Blue(2), Orange, Yellow at the main menu.
At the main menu, quickly press Orange(2), Blue, Yellow, Orange. If you entered the code correctly, a message will appear. Repeat this code to disable its effect. In the PAL version, quickly press Yellow(2), Orange, Blue, Yellow at the main menu.
At the main menu, quickly press Blue, Orange, Yellow, Blue(2). If you entered the code correctly, a message will appear. Repeat this code to disable its effect. In the PAL version, quickly press Blue, Yellow, Blue, Orange, Blue at the main menu.
At the main menu, quickly press Blue, Orange, Yellow(3), Blue, Orange. If you entered the code correctly, a message will appear. Repeat this code to disable its effect. In the PAL version, quickly press Yellow, Blue(2), Orange(2), Blue, Yellow at the main menu.
At the main menu, quickly press Orange, Yellow, Blue(2), Orange, Yellow, Blue(2). If you entered the code correctly, a message will appear. Repeat this code to disable its effect. In the PAL version, quickly press Yellow, Blue, Yellow(2), Blue(2), Orange(2) at the main menu.
At the main menu, quickly press Blue, Yellow, Orange, Blue, Yellow, Orange. If you entered the code correctly, a message will appear. Only the band and crowd will be visible, with no background. Repeat this code to disable its effect. In the PAL version, quickly press Orange, Yellow, Orange, Blue(2), Yellow at the main menu.
Successfully complete Career mode on the Expert difficulty setting to unlock the Battle Axe.
Get a five star rank on all songs and bonus tracks on the Normal, Hard, and Expert difficulty settings to get the "Guitar God" rank.
While playing The Breaking Wheel, do not strum. Just hold the Strum Bar and strum the notes when they pass by.
On the loading screen, there are three knobs on the amp that are numbered 1 to 11, instead of 10 like on a real amp. This is a reference to a popular joke from the film This Is Spinal Tap.
Spend the indicated amount of money at the Song Shop to unlock the corresponding song:
Spend the indicated amount of money at the Guitar Shop to unlock the corresponding instrument:
Spend the indicated amount of money at the Skin Shop to unlock the corresponding guitar skin:
Spend the indicated amount of money at the Character Shop to unlock the corresponding person:
Spend the indicated amount of money at the Video Shop to unlock the corresponding video:
Each character has a guitar that belongs to them as told in the description of the skin. Note: The Scythe can only be used by The Grim Ripper, and is the only guitar he can use.