It is possible to unspend all spent skill points, but this will cause the player to be flagged as a 'cheater' during multiplayer games. The price for untraining a skill is initally free, and increases with the character's level.
Respec experts in the main hub towns will perform their craft for gold: Skill respecialisation, commonly referred to as skill respec, refers to a game feature in Torchlight II that allows players to reallocate the last three skill points they have spent, thus allowing them to change the focus of a character, or try out different skills. Remember to check what links here and the page history before deleting.
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