User Summary 世界への挑戦 (world challenge) is the third installment of the Inazuma Eleven series of middle school soccer RPGs. This time Endou's boys find themselves caught up in world cup fever representing Japan at a tournament on the appropriately named "soccer island" Similar to the Fire and Blizzard split of its predecessors, the Spark and Bomber versions are the feature minor variations in the gameplay, opponents, recruits, and special moves.