GA.png Non-Canon: REMINDER! This page is considered as among one of the many pure game contents found exclusive in Mass for the Dead only. It includes the new standalone characters that had a first-time appearance in the game. Meanwhile, the old characters had a different role and fate than from the main storyline in the official books. For that reason, it has no connections to the canon story materials of Overlord Light Novel series. The content that you had read here are based on the Overlord mobile game.


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Cracks ( (ヒビ) ) also known as "World Cracks" is a term to refer to strange fissures found throughout the New World and Nazarick in the aftermath of what the inhabitants call the "Catastrophe" or the "Incident" in Mass for the Dead.

Background[edit | edit source]

A Crack is a phenomenon formed in the space of reality itself. They are found throughout the New World as a result of a phenomenon that occurred roughly half a year before the transportation of the Great Tomb of Nazarick to its current location. Found throughout the New World glowing eerily purple, emitting strange energy and monsters.

Mechanics[edit | edit source]

So far the cause of these phenomena is unknown, as nothing in the written history of the surrounding nations has experienced such a magical event. A few denizens in the New World have their own conjectures. Some hypothesize that the Cracks are a creation of a deity; those from the Slane Theocracy believe it is a sort of divine test.[1][2] Others in Nazarick believe that there is a sort of intelligence behind them.

But what is known by the inhabitants of the New World is that monsters that go near the fissure go wild. According to one theory, there seems to be some kind of poison to be leaking out from the crack, affecting organic matter creating a new breed of mutated creatures known as Contaminated Beasts.[3] Infected creatures are not the only danger, as these Cracks give birth to unique creatures known as Chaos Beasts. These beings are wrought entirely of a strange substance known as Chaos Stones. The Cracks act as gateways to the New World to another dimension known as the Chaos Zone. Occasionally the Chaos Zone spills out into the New World, for brief periods, bringing legions of its own ilk, before retracting back into itself.

Additionally, it has been noted that the Cracks have disrupted the magical laws of the New World. In fact transfer magic is difficult and may not work. Resurrection magic is also impossible as discovered by Nazarick.[4] Attempts by Nazarick have tried to gleam what lies beyond the Crack, however, their summons are immediately lost when they cross through the threshold. Even when the summon is tied with a rope, the link is immediately broken. It is assumed that the Crack connects to a world where conditions for living and nonliving materials are impossible.[5]

Based on Nazarick's experiments, Chaos Beasts can be summoned by using Chaos Stones as catalysts. The Cracks also appear to be connected to other worlds, as it can also summon other beings, but so far only the Crack on the 10th Floor of Nazarick possesses this summoning characteristic.[6] Unlike the Cracks in the New World, Cracks found on other worlds are brief and possess none of the noxious contaminants or releases Chaos Beasts. Further more, these Cracks instead draw things toward them, only closing until something has crossed into its mouth. The beings that use these Cracks are able to safely cross over into the New World without any ill effects.

Trivia[edit | edit source]

  • A Crack has permanently formed in the 10th Floor of Nazarick, right where the Throne of Kings once sat. However, over time the denizens of Nazarick eventually discovered a way to use leftover Chaos Stones to summon Chaos Beasts and control them.[7] In some cases, they are able to summon other beings from other worlds.
  • At least eight confirmed permanent Crack phenomena exist in the New World, three of which are in the Great Tomb of Nazarick.
    • The ones located in Nazarick are in the Throne Room, the 6th Floor, and the 4th Floor.
    • Outside of Nazarick the Cracks are located in the Tob Forest, the Azerlisia Mountains, the Abelion Hills, the Northern Cave, and Kalinsha.

References[edit | edit source]

Gallery[edit | edit source]

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