===Playstation 2 version (''[[Rayman Revolution]]'')===
In this version, the cages contain [[Familiar Spirit]]s - a total of 80 in the game. Instead of automatically extending Rayman's life bar, every 10 spirits released unlock
a new challenge mini-game in of [[Ly]] 's locations. Only completing the challenge will extend Rayman's life. Like the Playstation version, ''Revolution'' also includes special creatures in cages that do not count towards the total.
===Cages in ''[[Rayman 2 Forever]]''===