Sacrifice

Sacrifice (死に手≪サクリファイス≫) is the seventh episode of No Game, No Life.

Characters
The following characters are listed by the order which they appear in.

Major characters

 * Sora
 * Shiro
 * Stephanie Dola
 * Jibril
 * Clammy Zell
 * Feel Nilvalen

Minor characters

 * Speaking roles
 * Former king of Imanity (flashback)
 * Non-speaking roles
 * Stephanie Dola's maids

Events
For games, the challenger is listed before the challenged party.
 * Sora and Shiro research on how to defeat the Werebeasts
 * Steph deliberates whether she should entrust her key to Sora, which she eventually does
 * Sora and Shiro unlock the door to the previous king's secret room, which contains logs of his challenges with the Werebeasts.

Key differences from light novel
In the light novel,
 * The scene with Clammy and Feel did not occur.
 * The location which Steph kept her key was never mentioned, but it was kept in the flower she wears on her head in the anime.
 * Steph was more shocked when Sora and Shiro explained how they found the secret room which the key opens, whereas in the anime, she was busy brooding over the possibility that the stash was pornographic materials for a much longer time.

Trivia

 * A reference to Gendo Ikari from Neon Genesis Evangelion appears in a scene with Sora.
 * The preview for Episode 08  references Sid Meier's Civilization IV