. . . . . . "Unlockable refers to any element of the Need For Madness series that is not available from the start, but must be earned by completing some task. A task often requires the player to complete a certain stage in order to advance. Unlockable can refer to:"@en . "Unlockable"@en . . "Unlockable refers to any element of the Need For Madness series that is not available from the start, but must be earned by completing some task. A task often requires the player to complete a certain stage in order to advance. Unlockable can refer to:"@en . . . .