Travis Bruno of Capsule Computers writes:

"Umineko: When They Cry combines complex situations and physiological puzzles with suspenseful horror in what could have been an outstanding anime. What with its excellent production values and impressive voice work, the series has a lot going for it. Unfortunately that potential is squandered thanks to horrible execution and plot development. While NIS America’s impressive bonuses for the set do create a great collector’s item, the amount of plot holes, poor explanations and unsatisfying ending will leave many viewers disappointed as they think of what could have been." (Anime, Umineko no Naku Koro Ni, Umineko: When They Cry) 6/10