Games like DUSK INDEX: GION(ダスクインデックスギオン)
Games like DUSK INDEX: GION(ダスクインデックスギオン) include Urban Myth Dissolution Center, WITCH ON THE HOLY NIGHT, PARANORMASIGHT: The Seven Mysteries of Honjo, Hira Hira Hihiru, and Dead Cells. We matched them by the tags players give DUSK INDEX: GION(ダスクインデックスギオン) on Steam (Adventure, Visual Novel, Text-Based, 2D, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Urban Myth Dissolution Center
Shared: Visual Novel · Adventure · Singleplayer

WITCH ON THE HOLY NIGHT
Shared: Visual Novel · Adventure · 2D

PARANORMASIGHT: The Seven Mysteries of Honjo
Shared: Adventure · Visual Novel · Text-Based

Hira Hira Hihiru
Shared: Adventure · Visual Novel · Text-Based

Dead Cells
Shared: Adventure · 2D · Singleplayer

Tiny Bunny
Shared: Visual Novel · Singleplayer · 2D

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Adventure · Text-Based

Phoenix Wright: Ace Attorney Trilogy
Shared: Visual Novel · Singleplayer · Adventure

Kugayama Shiori's Death Diary
Shared: Adventure · Visual Novel · Text-Based

The Great Ace Attorney Chronicles
Shared: Adventure · Visual Novel · Text-Based

Putrika 1st.cut:The Reason She Must Perish
Shared: Adventure · Visual Novel · Text-Based

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Adventure · Visual Novel · Singleplayer

Far Away
Shared: Visual Novel · Singleplayer · Adventure

Until Then
Shared: Visual Novel · 2D · Adventure

Marco & The Galaxy Dragon
Shared: Visual Novel · Adventure · Singleplayer

eden*
Shared: Visual Novel · Adventure · Singleplayer

MAHOUTEQ!
Shared: Adventure · Visual Novel · 2D

Capsule Lover
Shared: Adventure · Visual Novel · 2D

Suzerain
Shared: Visual Novel · Text-Based · Adventure

Hollow Knight: Silksong
Shared: 2D · Singleplayer · Adventure

Hollow Knight
Shared: 2D · Singleplayer · Adventure

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Visual Novel · 2D · Adventure

South Park™: The Stick of Truth™
Shared: Adventure · Singleplayer · 2D

Castle Crashers®
Shared: 2D · Adventure · Singleplayer