Launch ETA
The Grotto Index cover

The Grotto Index

Sep 22, 2026

Releases by store

Store / editionPlay onReleasePrice
SteamPCSep 22, 2026Exact day—

About this game

A cozy nonogram (picross) adventure. Descend a living dungeon and fill a naturalist's journal one picture-logic puzzle at a time. 100 hand-crafted specimens across 10 floors. No fail states, no guessing: every puzzle is solvable by pure logic. Just you, a lantern, and quiet discovery.

Details

DeveloperHVPIXELS
Release dateSep 22, 2026
PublisherHVPIXELS
Play onPC
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