Kamihime Project R Review (2026): Turn-Based Fantasy with Co-op Raids

This Kamihime Project R review gives the short answer first: it is a free-to-play fantasy RPG on Nutaku, with a gacha as the main route to the rarest characters. Quick verdict: MOEDOKI's game launched on 15 February 2017, still runs two-week raid events in 2026 and plays in PC and mobile browsers or an Android app, with Chrome recommended.

Kamihime Project R is a free-to-play adult fantasy RPG on Nutaku, developed and published by MOEDOKI. Nutaku lists its release as February 15, 2017. The story is set a thousand generations after a calamity called Ragnarok wiped out an advanced civilisation; you and a friend find a device that opens gates across the world and gather the godlike Kamihime to stop a second disaster.

All characters are adults, and Nutaku is an 18+ platform.

Yes, it is free to play, and Nutaku notes that free games may include in-game purchases (checked October 2026). New Kamihime can come from quests and events, but the gacha is the main route to the rarest characters, and paid currency buys more draws. We could not see prices without an account, so we do not quote them.

• Fully animated turn-based battles with attack, defence, healing and support abilities
• Co-op raid battles against large bosses with players worldwide
• Unions (player guilds) for mutual support
• Weapon enhancement and party customisation
• Character quests that unlock more of each Kamihime
• PC and mobile browsers plus an Android app; Chrome is the recommended browser

The game is still actively run in 2026. Nutaku's news feed shows two-week raid events, such as one running from 30 September to 14 October, plus rematch boss battles and a 9.5-anniversary event. Nutaku lists it for PC and mobile browsers with an Android APK, tags it iOS mobile-friendly and recommends Google Chrome. Purchases use Nutaku Gold, and Nutaku Entertainment Ltd, which runs the storefront, offers separate support contacts for payments and cancellations, accounts and gameplay, plus a Discord community.

Compared with Hentai Heroes, a lighter parody clicker, Kamihime asks for more strategy and time; unlike a pay-once title such as a LifeSelector game, its spending is open-ended.

Our Hentai Heroes review covers a lighter, joke-heavy harem game, and the EroLabs review explains a hub of similar gacha titles. For a world shared with real players, the 3DXChat review looks at a multiplayer 3D game.

Kamihime Project R is one of the deeper RPGs in the genre: team composition, weapons and raid co-operation give it real strategy. That depth also means a long grind, and the gacha is very much part of the design. It suits players who want a proper game first and adult content second. If you mainly enjoy getting to know a character, AI Angels lets you talk to one directly.

The game runs through Nutaku, which handles age verification, accounts and payments; get the Android app only from Nutaku. Gacha draws are randomised, so spending does not guarantee the character you want. Set a monthly budget and avoid chasing limited banners.