The biggest immediate change for Act 3 runners is the permanent removal of The Doormaker. In its place stands Aeonglass, a new boss designed to test your deck's scaling and consistency. This replacement marks a significant pivot in the late-game meta, forcing players to rethink their pathing and relic priorities as they approach the final stretch of the Spire.
For the modding community, the addition of official Steam Workshop support is a game-changer. You can now browse and install community-made mods directly through Steam, which will undoubtedly lead to an explosion of new characters, relics, and custom challenges. Alongside this, the Compendium now features a Bestiary. While it currently only showcases monster animations and encounter history, it lays the groundwork for future lore and stat tracking.
The update also includes extensive balance changes affecting every character class. Whether you are looking for buffs to underutilized cards or nerfs to OP synergies, v0.107.1 touches almost every corner of the current meta. Between the RNG overhaul and the introduction of Aeonglass, your established strategies might need some serious tuning. Check the official patch notes for the full list of card-specific adjustments.
