Brick walls (Main Menu)

''This article is about the covering in the Main Menu. For the obstacle, see Brick walls (obstacle).'' When a level has not yet been unlocked, a Brick wall covers it. The player cannot see the content of the level unless they unlock it the next time they play. However, a glitch can be seen where the levels are unlocked, although the player's best distance has not reached that point yet. (e.g. best distance is in Checkpoint 9, though 10 and 11 are unlocked. Presumably from Version 1.2.0.).