Id MapHiddenGrotto Act 10 Area level 65 Biomes Mountain, Grass, Forest, Swamp Bosses Tags map, grass_biome, forest_biome, swamp_biome, MarakethStrongbox
Shafts of light raise life where they fall.
Minimap
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
Cave type map
Circular shape
Version history
Version
Changes
0.3.1
The size of the following Map Areas has been reduced: Penitentiary , Vaal City , Channel , Bastille , Grimhaven , Epitaph , Oasis , Augury , Hidden Grotto, Wetlands , Savannah , Blooming Field , Rupture , Slick , and Fortress .
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
References
Atlas mechanics Encounters Pinnacle encounters Endgame Trials