If you're a returning player in MementoMori, now is the perfect time to jump back in with new features and powerful witches. Read on to find out what's changed in MementoMori and how returning players can make the most of their comeback.

Returning Players Guide

MementoMori Had Many Improvements Since its First Anniversary

MementoMori's 2nd Anniversary has come and gone, but along with it came various quality-of-life fixes, new witches, and even a new game mode.

So, if you left the game a while ago, it may be a good time to go into battle with your witches again. There are plenty of new features, including a way to finally test characters with friends, as well as many new units that could be good additions to your teams.

What's New in MementoMori?

New Features

Friend Battles

If you want to know how powerful a new witch is, or how a certain witch would work with your team, then you will be able to test them with Friend Battles.

As long as you keep in contact with a friend in MementoMori, Friend Battles are very customizable. Equip your witches with your gear or use the gear you locked them with in Battle League. Have your friend use a certain witch in their defense team and fight them, then return the favor by helping them test out their own setups. Remember that the higher your VIP level, the more Friend Battles you can do in a day.

Friend Battles Guide

Guild Changes

Roles in Guilds are now more defined. There's no longer just the Guild Master, but four other positions for grabs: Master, Chief, Commanders, and Veterans. All of them have their own role in the guild, with Masters being able to invite players directly to join.

If you've recently played MementoMori again, try to either join a Guild or ask one of your friends to have you invited to their Guild (though make sure you are playing on the same server and the same world).

Guild Guide

Other Quality of Life Changes

The game has also seen smaller but equally useful quality-of-life updates. Weekly Topics shows you the most powerful characters used by players that week, the top players in the Battle League, top players that have cleared the Main Quest, as well as an item shop that sells various upgrade materials and gear pieces for Diamonds.

Meanwhile, if you need to raise your Level Link level, you can now awaken certain R characters all the way to LR rarity. And if you've been buying a lot of consumable items, you can use them all at once with the new Bulk Use feature (no more having to crack open all the 2 hrs/8 hrs/24 hrs EXP and Kindling Orbs by variant!).

Here are other useful QoL features that have been added to the game since the 2nd Anniversary:

• Lock Gear feature for Battle League, Legend League, and Guild Battle.
• Tickets of Guidance for sale at the Cave of Space-Time Shop
• Party Sync feature (parties registered for Guild Battle and Grand Battle can be synced)
• Bulk Reforge (Reforge your Gear 20 times and pick the best result)
• Adamantite for sale at the Regular Shop (if you don't want to grind for them from the Main Quest)

New Witches

Though MementoMori's new units are not meta-defining, some of them are quite powerful in certain situations. Meria, the unit that came out during the 2nd Anniversary, gives all her allies a 10% SPD buff as long as three of them are of the same soul type. Meanwhile, Festive Natasha is a very powerful Chaos unit that goes well with another Chaos attacker (Illya's God's Curse version).

Other units like Eureka, Winter Soltina, Winter Lunalynn, Eirene, and Tillie have their own niches.

Eureka is a debuff cleanser, while Winter Soltina buffs her team's main attacker while cleansing any debuffs she gets, Winter Lunalynn decreases damage dealt by the enemy, Eirene is good to have for the Tower of Infinity and the Main Quest, and Tillie has loads of HP. Meanwhile, units like Artoria work well with existing units such as Morgana.

Best Characters Tier List (PvP)

What's in Store for Returning Players?

Comeback Missions and Rewards

If you haven't been playing MementoMori for at least three weeks, you'll see the "Comeback Missions" button on your home screen. The Comeback Missions is a login bonus, achievement reward list, and spending reward list for spending Diamonds all rolled into one.

The more missions you complete, the more rewards you get, which include Diamonds, EXP and Kindling Orbs, Character Coins, and free pulls from the Prayer of the Cursed banner.

If you've only recently returned to playing MementoMori, these rewards are perfect for making your current witches more powerful and getting non-limited SR witches you might've missed the first time you played.

Comeback Missions Guide

Tips for Returning Players

Clear the Comeback Missions

The Comeback Missions have many rewards for simply logging in and doing daily and weekly missions. Those EXP Orbs, Kindling Orbs, and Growth Sets will be useful in making your witches more powerful. Plus, the Comeback Missions only last for 9 days after your first returning log-in, so clear them as soon as possible to get all the rewards.

Clear the Cave of Space-Time

If you're a relatively new player who dropped MementoMori, clearing the Cave of Space-Time should be one of your priorities once you start playing again. The Cave of Space-Time gives out Space-Time Coins that you can use to buy copies of non-limited witches. These non-limited witches like Cordie and Amleth will most likely be your first LR rarity units, which you will need later to raise your Level Link once you unlock the Party Level Link feature.

Consistently beating the Cave of Space-Time should give you one to two free copies a month, so get started so you can start farming those copies as soon as possible. You might even get more, as MementoMori will give you a 240% Catch-Up bonus whenever you miss out on playing an iteration of the Cave of Space-Time.

Start Setting Aside Time for MementoMori

MementoMori is the kind of game where you will find yourself stuck at certain points for a while, but every little effort eventually contributes to a big breakthrough. Even the simple act of logging in, claiming your login bonus and main quest rewards, and closing the game still goes toward making your characters powerful enough to eventually clear a certain stage in the Main Quest or rise through the ranks in the Battle League.

Doing your daily missions, clearing the Cave of Space-Time, and other daily tasks shouldn't take more than 15 to 30 minutes every day. So if you're a returning player, you might want to set aside that much time each day for the game, perhaps during a morning commute or any kind of downtime. Getting yourself into the habit of playing the game daily can go a long way to building a strong account.

Daily Quests and Tasks Checklist

MementoMori Related Guides

List of All Tips and Tricks

All Tips and Tricks Guides

Beginners' Guide
Beginner's Guide
The Best World To Play In for Beginners	Reroll Guide
Team Building Guide	How to Clear the Cave of Space-Time Trial
Who to Pull Using Witch's Invitation	Tower of Infinity Guide
Fountain of Prayers Guide	Temple of Illusions Guide
Guild Guide	Battle League PvP Guide
Gear Guide	How to Augment Gear
Rune Guide	Awakening Guide
Level Link System Guide	What Is the Invocation of Chance?
Which Gacha Gear Set Should You Build?	Unique Weapons Guide
Gold Farming Guide	Tree of Life's Dew Explained

Other Beginner's Guides
Mistakes to Avoid	Daily Tasks Checklist
How to Make Your Characters Stronger	How to Overcome the Main Quest
How to Enjoy the Game to the Fullest	What to Do After the Start Dash Missions
How to Fix Slow Progress	Fast Progression Guide
When Should You Start Playing PvP	PvP Team Building Guide
How to Unlock All Game Modes and Features	How to Add Friends
Account Link Guide	Glossary For Beginners

Intermediate Guides
Intermediate Guide
Returning Players Guide	What Endgame Gear Should You Get First?
Who Should I Awaken to LR First?	Arcana Explained
Speed Tuning Guide	Alchemy Workshop
Legend League PvP Guide

Item Guides
How to Collect Diamonds	EXP & Kindling Orb Farming Guide
Rune Guide	How to Collect and Use Boss Tickets
How to Collect and Use Witch's Shards	How to Collect and Use Holy Fragments
How to Collect and Use 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 Use Witch's Letters and Invitations	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

Gacha Guide
Gacha Gear Banner Guide	Gear Gacha Pull Rates and Bonuses
How to Collect Gacha Tickets	Character Gacha Pull Rates and Bonuses
Recommended Gacha	Magic Crystals Farming Guide

Game Mechanics
Combat System Explained	Buffs and Debuffs Guide
How to Enhance Gear	How to Get Metatron Gear
What is the Level Link Feature?	Party Level Link System Guide
How to Change Your World and Server	Mid Game Progression Guide
How to Use the Wish List Feature?	What to Buy During Events
Should I Save for Tree of Life’s Dew?	Where to Spend Tree of Life's Dew
Stats Explained	What are Relics
Recommended Premium Packs	What is the VIP Feature?
How To Set Home Screen Characters	How to Test Your Characters and Teams
How to Use the Music Player	Comeback Missions Guide
What is Soul Affinity?	Soul Bonuses and When to Use Them
How to Go Beyond LR+5	Random Target Selection Guide
How to Install PC Version	PC System Requirements and Specs
All MementoMori Version Differences	Overcoming Character Level Cap
Which Relics Should I Prioritize

Frequently Asked Questions
How To Awaken Witches Without Enough Copies	How to Unlock LR Rarity
Should I Buy From the Special Shop?	Items to Buy at the Shop
Should I Reforge My Gear?	Should You Release N Characters?
How to Fix Common Game Errors	How to Reset Game Data and Delete Your Account
How Much Should You Level Up Your Runes	How Many Diamonds Can You Get In a Day?
How to Get Kindling Orbs in the Early Game	What if You Don’t Have Cordie or Florence?
What Do You Do if You Augmented Wrong Gear?	Why Can't I Use New Witches in PvP?
When Should You Start Spending on the Game	How to Pull for Characters
Best Runes to Use

Guild Guides
Guild Guide	Guild Benefits and Perks
Guild Tree Guide	Guild Raid Guide
How to Get Guild Stocks	How to Collect and Use Guild Coins
What is the Legend League?	What is a Grand Battle?
How to Win Guild Battles	How to Accept Guild Invites

Trials Guides
Cave of Space-Time Guide	Fountain of Prayers Guide
Temple of Illusions Guide	Battle League Guide
Tower of Infinity Guide