Baldur’s Gate 3 modders have already added a full level editor
Two days after Larian added official mod support for Baldur’s Gate 3 with Patch 7, modders have unlocked disabled features for the toolkit. Among the disabled features is the full-blown level editor, which allows modders to create custom levels and campaigns.
The mod in question that unlocks the disabled functionality is BG3 Toolkit Unlocked from Siegfre on Nexusmods. It “unlocks all features and write permissions for the BG3 Toolkit including level editing, save editing, and more,” according to the mod’s description.