Games like Dark Hero Party
Games like Dark Hero Party include Summer Memories, Ideology in Friction, Yokai's Secret, Action Taimanin, and The Curse of Kubel. We matched them by the tags players give Dark Hero Party on Steam (RPG, Indie, Sexual Content, Anime, and Hentai): closest matches first, and among equally close ones the better-known games.

Summer Memories
Shared: Sexual Content · Hentai · Nudity

Ideology in Friction
Shared: RPG · Sexual Content · Indie

Yokai's Secret
Shared: Sexual Content · Indie · Nudity

Action Taimanin
Shared: Sexual Content · Hentai · Nudity

The Curse of Kubel
Shared: RPG · Indie · Sexual Content

Lilitales
Shared: RPG · Sexual Content · Indie

Kunoichi Botan
Shared: RPG · Indie · Sexual Content

Tina: Swordswoman of the Scarlet Prison
Shared: RPG · Indie · Sexual Content

Your Mom
Shared: Sexual Content · Hentai · Nudity

Seek Girl Ⅲ
Shared: Sexual Content · Indie · RPG

Yarimono
Shared: Sexual Content · RPG · Hentai

Seed of Evil
Shared: RPG · Sexual Content · Indie

West Sweety
Shared: Sexual Content · Indie · Hentai

NALOGI
Shared: Sexual Content · Anime · Indie

Mysteria ~Occult Shadows~
Shared: Sexual Content · Anime · RPG

Liz The Tower and the Grimoire
Shared: RPG · Indie · Sexual Content

Sakura Dungeon
Shared: Sexual Content · RPG · Anime

Seek Girl:Fog Ⅰ
Shared: Sexual Content · Indie · Nudity

Crush Crush
Shared: Sexual Content · Nudity · Hentai

RaiOhGar: Asuka and the King of Steel
Shared: RPG · Indie · Sexual Content

Lost
Shared: Sexual Content · Indie · Nudity

The Chosen RPG
Shared: RPG · Anime · Indie

NEKOPARA Vol. 1
Shared: Anime · Hentai · Sexual Content

Bound by Love
Shared: RPG · Sexual Content · Anime