The Runic Games forums now offer patch notes for a new patch that's now live for Torchlight II to update Runic's action/RPG sequel to version 1.22.x.40. The new version includes the release of GUTS (which apparently doesn't stand for anything), a new editor for creating content for the game. A post on the Torchlight II website has more details, explaining: "GUTS is our in-house development tool. It lets you modify almost everything about Torchlight II, from item and skill balance, to level layouts, animations, quests, and much more. GUTS mods can be shared with your friends, and multiplayer games using mods can be found in the modded games lobby. In addition, A new launcher lets you customize which mods are currently active." That page also includes Q&As with the team to address all your FAQing questions about this, and Steam News explains how the newly added Steam Workshop support will work.