Grotesque Bowling

Grotesque Bowling is an event cut from Diablo III, intended for implementation in the second iteration of the also cut Challenge Mode. Here, the player had to make their way down a narrow walkway within, avoiding rolling Grotesques, and defeating the 'bowler' Grotesque. It was more a proof of concept of what could be done with existing assets, and even if Challenge Mode had been implemented, it was unlikely that this event would feature.