MementoMori: AFKRPG game cover art for Android
MementoMori: AFKRPG Icon

MementoMori: AFKRPG APK for Android

2M+
Free
Jul 25, 2026

Dark fantasy idle RPG with Live2D visuals and auto-battles.

Download MementoMori: AFKRPG APK 4.19.1 1300MB

What is MementoMori: AFKRPG?

Seeking the MementoMori: AFKRPG APK for a unique idle RPG experience? MementoMori: AFKRPG delivers a dark fantasy narrative paired with a critically acclaimed soundtrack and distinctive Live2D visuals. This game offers a blend of hands-off progression and strategic depth, appealing to players who enjoy rich storytelling alongside their character collection.

What is MementoMori: AFKRPG?

MementoMori: AFKRPG is an AFK (Away From Keyboard) RPG centered around a melancholic story of "witches" in a world consumed by curses. The core gameplay loop involves assembling a team of girls, each with unique abilities, to engage in auto-battles. While combat largely runs itself, strategic depth emerges from character synergy, gear optimization, and elemental advantages. The game's "Idle System" ensures your characters continue to fight and gather resources even when you are not actively playing, allowing for steady progression without constant grind.

As you advance the story, new content unlocks, gradually expanding the strategic possibilities. Players can enhance individual gear pieces, directly influencing how their chosen girls develop their strengths. A guild system also encourages communication and collaboration among players, fostering a sense of community.

Key Features:

  • Idle Progression System: Characters automatically battle and accumulate resources, allowing for continuous growth even when the app is closed.
  • Live2D Visuals: Experience battles and character interactions with high-quality, expressive Live2D animations that bring the cast to life.
  • Strategic Auto-Battles: Formulate diverse team compositions and equip optimal gear to overcome challenging encounters, even if the fighting is automated.
  • Immersive Soundtrack & Laments: Features a high-quality musical score, with each girl having a unique "Lament" song performed by renowned artists, deeply integrated into their backstory.
  • Guild System: Join or create guilds to cooperate with friends, tackle exclusive content, and climb leaderboards.

Story and Sound Design

The narrative of MementoMori: AFKRPG plunges players into a world where girls, once called "witches" for their subtle powers, are hunted down. A mysterious calamity, attributed to these witches, leads to widespread fear and persecution. However, the world soon succumbs to "Curses," transforming nations into desolate landscapes. These curses are tied to the "Witches of Qlipha," entities whose woeful desires reshape reality. Amidst this despair, a glimmer of hope emanates from the cursed girls, who embark on a quest to liberate their decimated world.

This dark, poignant story is heavily amplified by the game's sound design. Each girl's cruel past and inevitable fate are expressed through their individual "Laments," songs that articulate their deepest emotions. This isn't just background music; it's a core narrative component, elevating the emotional weight of the story and making the game's audio a central draw. Wearing headphones truly makes a difference here.

MementoMori: AFKRPG vs similar games

While games like AFK Arena and Idle Heroes popularized the AFK RPG genre with their accessible progression and hero collection, MementoMori: AFKRPG carves its own niche through an unparalleled emphasis on narrative and musical integration. Where alternatives often prioritize pure optimization and a lighter fantasy tone, MementoMori: AFKRPG delivers a darker, more melancholic experience. Players seeking a deeply emotional story, character-specific songs, and a distinct gothic aesthetic will find MementoMori: AFKRPG a compelling choice over its more conventional counterparts.

MementoMori: AFKRPG is an ideal pick for players who appreciate a strong, somber narrative and a standout musical score within an idle RPG framework. The game's dark themes and slower, story-driven progression might not appeal to everyone looking for fast-paced action. It also eats storage, given its high-quality assets and extensive voice acting.

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MementoMori: AFKRPG APK Download

What's New in Version 4.19.1

【v4.12.0】
====================================
・Various bug fixes
====================================

System Requirements

OS Version
Android 8.0 (OREO) or higher
Architecture
Varies by file (Which one do I need?)
Disk Space
~1600 MB free space required
RAM
4 GB
Internet
Not required (Offline playable)
Google Services
Required

APK File Details

Package ID jp.boi.mementomori.android
Available on Google Play
Developer Bank of Innovation, Inc.
License Free ( No Ads)
Monetization In-App Purchases
Age Rating PEGI 12 (Sexual Innuendo)
Interface Language
English +73

English, Arabic, Bulgarian, Czech, German, Spanish, French, Hindi, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Thai, Turkish, Ukrainian, Vietnamese, Chinese, + 53 localizations

Required Permissions (23)
  • Internet
  • Access Network State
  • Access Coarse Location
  • Wake Lock
  • Post Notifications

APK Verification & Virus Scan Results

Verified Source Signature Verified Safe & Original

File is too large for an automated antivirus scan. This APK is free of malware and its signature matches the official developer release.

Show File Details (SHA-256, SHA-1, MD5)

SHA-1 Signature:

6a990f29c41b1432669d410acbe98bcbc8ceda9f

SHA-256 Hash:

fcb3535a81c5a60757ca2da189f15c430766af91ef48b0e02778b3d33f6d3f2b

MD5 Checksum:

63d86d971ef7f32f268818250021cecb

Frequently Asked Questions

Is MementoMori: AFKRPG safe to download?

MementoMori: AFKRPG has passed a basic integrity check. A full antivirus scan is pending. You can check the current scan status in the Security section above.

How to install XAPK file?

XAPK is a split APK package. Standard Android installer cannot open it directly. Use 'SAI' or 'XAPK Installer' — they handle XAPK files automatically. Download the installer, open the XAPK file with it, and follow the on-screen steps. Read more

Why is MementoMori: AFKRPG such a large file?

MementoMori: AFKRPG is 1300 MB because it includes high-resolution assets and offline content. We recommend downloading over Wi-Fi. Make sure you have enough free storage before installing.

What Android version does MementoMori: AFKRPG require?

MementoMori: AFKRPG requires Android 8.0 (API 26) or higher. Optimized for Android 15 (API 35).

Is MementoMori: AFKRPG free?

Yes, the app is free to download, but it contains in-app purchases for additional content.

How to update MementoMori: AFKRPG to the latest version?

Download the latest APK from this page and install it over your existing version — no need to uninstall first. Your data and settings will be preserved. We update the file as soon as a new version is released.

What processor architecture does MementoMori: AFKRPG support?

MementoMori: AFKRPG supports arm64-v8a. This build does not support x86/x86_64 processors, so it will not run on most PC emulators. If you are unsure about your device architecture, check the Device Info section on this page.

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User Reviews & Ratings

Global rating(Play Store): 4.29(90.6K)
Site Rating: 5(1)
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