Games like Ninja Ordinance
Games like Ninja Ordinance include Baldur's Gate 3, NEEDY STREAMER OVERLOAD, Summer Memories, Fox Hime Zero, and Muse Dash. We matched them by the tags players give Ninja Ordinance on Steam (Ninja, Hentai, Choose Your Own Adventure, RPG, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Baldur's Gate 3
Shared: RPG · Turn-Based Combat · Choices Matter

NEEDY STREAMER OVERLOAD
Shared: Anime · Cute · 2D

Summer Memories
Shared: Hentai · RPG · Anime

Fox Hime Zero
Shared: Anime · Cute · Hentai

Muse Dash
Shared: Anime · Cute · Hentai

鬼谷八荒 Tale of Immortal
Shared: RPG · Choose Your Own Adventure · Sandbox

风流公子romantic young man
Shared: Hentai · 2D · Anime

Metaphor: ReFantazio
Shared: RPG · Anime · Turn-Based Combat

Assassin's Creed® Odyssey
Shared: RPG · Action-Adventure · Multiple Endings

NEKOPARA Vol. 1
Shared: Hentai · Anime · Cute

NEKOPARA Vol. 3
Shared: Hentai · Anime · Cute

Yarimono
Shared: Hentai · RPG · Anime

Persona 5 Royal
Shared: RPG · Anime · Turn-Based Combat

NEKOPARA Vol. 4
Shared: Hentai · Anime · Cute

Hooked on You: A Dead by Daylight Dating Sim™
Shared: Choose Your Own Adventure · 2D · Romance

Doki Doki Literature Club Plus!
Shared: Anime · Cute · Romance

Far Away
Shared: Choose Your Own Adventure · Anime · Cute

NEKOPARA Vol. 2
Shared: Anime · Cute · Hentai

To Be or Not to Be
Shared: Hentai · RPG · Choose Your Own Adventure

NEKOPARA Vol. 0
Shared: Hentai · Anime · Cute

Volcano Princess
Shared: RPG · Anime · Choices Matter

Magical Princess
Shared: RPG · Anime · Cute

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure · Choices Matter

your wife
Shared: Hentai · Cute · 2D