MementoMori

How to Reset Game Data and Delete Your Account

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★ Version Updates: Version 2.14.0 Update
★ New Events: 1.5 Anniversary Campaign Event, A 200-Year First Love Panel Mission Event
★ Prayer of the Fleeting Characters: [Apostle of Caritas]Rosalie, Sivi, Asahi and Fenny
★ New Categories: Guilds & Character Profiles

Reset and Deletion - MementoMori

In MementoMori, you can reset your game data when you keep getting errors while playing the game. Read on to learn the process of resetting your game data, as well as how to get your account deleted.

How to Reset Game Data

 The Reset Game Data function resets the data saved on your device. An update may require you to reset the game data when errors persist. 
 
 Before you do this, you need to make sure that you use an account link. If an Account Link has yet to be performed, you will not be able to log in again.

Account Link Guide

How to Reset Game Data
1 reset game data
Click the Settings icon at the upper-right corner of the screen.
2 menu reset game data
The Menu window will appear in the center of the screen. Select Reset Game Data.
3 reset data
Another window will pop out and will warn you of the account link procedure before doing Reset Game Data. Click Reset.
4 confirm data reset
Another window will pop out and warn you that you are about to reset your game data. Click Reset, and your game data will reset, returning you to the title screen.

Can You Reset Your Progress in a Single World?

Please note that in MementoMori, player data that exist in each World cannot be deleted individually.

You can, however, create a new player data to a different world using the same account. You can do that by tapping World:(number) on the Title Screen and switching to a different World without deleting any data you have played through.

How to Switch Worlds and Servers

How to Delete Account

Please note that this is irreversible, and your account will be lost even if you have a link code. This operation will not restore or recover any game data. Only use this process to delete your account permanently and retire from playing MementoMori.

How to Delete Your Account
1 reset game data
Click the Settings icon at the upper-right corner of the screen.
2 contact us
From the Menu, click Contact Us.
3 faq contact us
A window will pop out with a list of FAQs. Scroll down and click Contact.
4 delete account
This will lead you to another window with seven options. Select Delete account.
5 delete account 72 hrs
You have to type Delete game info from server and withdraw to the box. The game info will be deleted from every server in operation within 72 hours after deletion, and your account will be deleted.
6 delete the account finally.png
Select Delete to finally delete the account.

MementoMori Related Link

Tips and Tricks Partial  Banner - MementoMori

List of All Tips and Tricks

All Tips and Tricks Guides

Beginners' Guides
Beginner's Guide Daily Tasks Checklist
Beginner Mistakes to Avoid How to Make Your Characters Stronger
Character Reroll Guide How to Efficiently Collect Diamonds
How to Enjoy the Game to the Fullest How to Farm EXP & Kindling Orbs Efficiently
How to Overcome the Main Quest How to Collect and Use Runes
How to Collect and Use Boss Tickets How to Collect Witch Shards
How to Collect and Use Holy Fragments How to Collect and Use Dark Perfume and Grand Dark Perfume
How to Collect and Use Character Coins How to Collect and Use Rune Tickets
How to Collect and Use Battle Coins How to Collect and Use Guild Coins
How To Collect and Use Space-Time Coins How to Collect and Enhance Unique Weapons and Gear Sets
How to Collect and Use Witch's Letter and Witch's Invitation How to Collect and Use Chest Keys
How to Collect and Use Upgrade Panacea How to Collect and Use Fruit of Healing
How to Collect Gacha Tickets How to Get Guild Stocks
Awakening Guide Speed Tuning Guide
What to Do After the Start Dash Missions Am I Progressing Too Slowly?
How to Build Your Team PvP Team Building Guide
Fast Progression Guide
Frequently Asked Questions
Should I Reforge My Gear? How Many Characters Do I Need to Reach LR?
What Should I Buy at the Shop? Should I Automatically Release N Characters?
Who Should I Pull With Witch's Invitations? Best Runes to Use
How to Fix Game Errors How to Reset Game Data and Delete Your Account
Game Mechanics
Combat System Explained Gear Guide
What is the Level Link Feature? Party Level Link System Guide
Buffs/Debuffs Guide How to Enhance Gear
What is the Invocation of Chance How to Change Your World and Server
What is Soul Affinity Guild Guide
How to Use the Wish List Feature Stats Explained
Guild Benefits and Perks How to Accept Guild Invites
How to Win Guild Battles Arcana Explained
Tree of Life's Dew Explained What is Adamantite?
Character Gacha Pull Rates and Bonus Rewards Rune Guide
Account Link Guide Recommended Premium Packs
VIP Feature and Recommended Levels How to Go Beyond Level 240
What is the Legend League What is a Grand Battle
What are Relics Which Relics Should I Prioritize
Should I buy Tree of Life's Dew with Diamonds? What to Buy During Events
Trials Guides
How to Clear the Cave of Space-Time Trial Fountain of Prayers Guide
Temple of Illusions Guide Battle League Guide
Tower of Infinity Guide

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