Rune

A preview of an uncommon Hedgehog rune with the "more information" option toggled.

This article is about Artifact upgrades. For Weapon upgrades, see Chips.

Runes are used to upgrade an Artifact by giving it bonus effects when an event is triggered. Runes are applied to artifacts by right-clicking the rune then left-clicking the artifact to upgrade.

Acquisition

Runes can be crafted with Mysticism and exchanged between players.

Attributes

A rune's attributes are affected by its Quality. A higher quality means a higher scale factor for its stats.
Crafted runes have additional effects if higher-quality runes were used to craft them.