“The Tomb of the Nine Gods is a new epic level dungeon that requires a higher level of group coordination than any previous dungeon — both in defeating the bosses but also in navigating the traps scattered throughout the Tomb,” the devs wrote. “Acererak is a constant presence throughout, as he taunts and chides the players — trying to get them deeper into the dungeon where increasingly more difficult and deadly encounters reside.”
If you’re OK with being a little spoiled, you can read a dev blog on the making of the dungeon. The team also pushed out a small patch on Thursday with a few small fixes but nothing earth-shatteringly exciting. Tomb of Annihilation will release on July 25th for PC players.