Hidden Grotto

Hidden Grotto is a map location on the Atlas, found in the Mountain, Forest, Grass or Swamp biomes. Its boss is Zar Wali, the Bone Tyrant.

Layout

Version	Changes
Before 0.2.1c	Added more open areas to Hidden Grotto to make it less claustrophobic.[Undocumented]^[1]
0.2.1	Drastically increased the variety of endgame maps. Previously, some maps (like Hidden Grotto) spawned way more frequently than others. Now, each map type should spawn approximately as frequently as any other.
0.1.0	Introduced to the game.

v t e Endgame

Atlas mechanics	The Atlas Biome Atlas Passive Tree Map Device Map List of maps Waystone Tablet Tower Hideout Realmgate Reliquary Vault Nameless Seer

Encounters	Abyss Breach Cleansed map Coalesced Corruption (Beyond) Corrupted Nexus Delirium Essence Expedition Map boss Citadel boss Ritual Rogue exile Shrine Strongbox

Pinnacle encounters	The Arbiter of Ash The Burning Monolith Crisis Fragment Calamity Fragment Xesht, We That Are One Breach SplinterBreach SplinterStack Size: 300Consume at least 50 Splinters at the Realmgate to enter the Twisted Domain. The Simulacrum Simulacrum SplinterSimulacrum SplinterStack Size: 300Consume at least 50 Splinters at the Realmgate to enter the Simulacrum. Olroth, Origin of the Fall Runic SplinterRunic SplinterStack Size: 300Consume at least 50 Splinters at the Realmgate to travel to the Kalguuran Tomb. The King in the Mists Petition SplinterPetition SplinterStack Size: 300Consume at least 50 Splinters at the Realmgate to travel to the Crux of Nothingness. Vessel of Kulemak Kulemak's InvitationKulemak's InvitationSomething awaits you in the Well.Something awaits you in the Well.

Endgame Trials	Trial of the Sekhemas Zarokh, the Temporal Trial of Chaos The Trialmaster