Experiment

Experiments can be found in the experiment cave which can be accessed during Creature of Fenkenstrain quest. They are accessed after the star amulet is placed on the easternmost memorial with the indent on it and then pushed to reveal their dungeon.

Killing an experiment grants 400 experience in the attack style that the player is training, as well as 133 Hitpoints experience.

Variants
The level 51 experiment may only be killed during the Creature of Fenkenstrain quest in order to obtain the cavern key. If the player already has a cavern key in their inventory or if it has been used on the gate, they can no longer attack this experiment and instead receive the message "You don't have the heart to kill the poor creature again."

Trivia

 * The half sheep half wolf experiment may refer to the saying A wolf in sheep's clothing. Or possible 'sheep-dog'.
 * The half man half spider is a reference to 'Spider-Man'.
 * The half wolf and half woman is a reference to 'She-Wolf'.