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Event Information[]

Hatsune Miku gets Cat-fied... for winter!
Battle Cats x Hatsune Miku Collab returns for one final event!

Join in on the fun from March 15th (11am) through March 29th, 2021 (10:59am)!

  • Hatsune Miku Collab Capsules

Virtual singers from an electric dimension have warped into the Cat Empire! For a limited time, select the Hatsune Miku tab at the top of the Rare Capsule menu for a chance to collect powerful Uber Rare collab characters only available during this event! This newest edition of this collab includes all-new Uber Rare hero Snow Miku 2021, Super Rare unit KAITO & Cat and Rare Units Neko Rin & Neko Len!

  • Limited edition collab units include...

Hatsune Miku (Uber Rare)
A cute & stylish electric pop diva! Strong vs. & Weakens Red, Floating, Angels (Area Attack)
Kagamine Rin & Len (Uber Rare)
Powerful and charming twin vocals. Long-Range Area attacks might Knockback/Slow Black & Metal!
Sakura Miku (Uber Rare)
Diva who dances among the cherry blossoms. Area attacks Freeze Aliens and might break Barriers.
Megurine Luka (Uber Rare)
Laid-back bilingual vocalist with a silky smooth voice.
Massive Long-Range Area Damage to Floating/Black
Hatsune Miku MM 2020 Osaka (Uber Rare)
A new version of Miku with a special look to celebrate her appearance in Osaka for Magical Mirai 2020!
Massive Area Attack damage vs Red & Angel enemies, with a chance of Savage Blow!
Hatsune Miku MM 2020 Tokyo (Uber Rare)
A new version of Miku with a special look to celebrate her appearance in Tokyo for Magical Mirai 2020!
Super tough vs Red & Angel enemies! Plus, negates enemy Wave attacks, and has Area Attack!
NEW: Snow Miku 2021 (Uber Rare)
A radiant ice sculpture come to life!
Tough vs Traitless enemies! Long-Range Area attacks with a chance to Freeze!
MEIKO & Cat (Super Rare)
Massive Long-Range Area Damage to Red
NEW: KAITO & Cat (Super Rare)
Tough vs. Zombies, with Area Attack!
Luka Cat (Rare)
Chance to Dodge Alien attacks
NEW: Neko Rin (Rare)
Chance to Dodge Black enemy attacks!
NEW: Neko Len (Rare)
Chance to Dodge Metal enemy attacks!

※ The Uber Rare units listed above will have a set chance to appear from Rare Capsule draws during this event. Standard non-Collab Rare and Super Rare units may also be received during this event.
※ If the Hatsune Miku capsule set option does not appear in your app during the time listed above, please update your The Battle Cats app to the most recent version.

  • Collab Stages in The Battle Cats

The virtual singer worldwide tour arrives in the Cat Empire for the final dates! Take on limited special stages featuring Hatsune Miku and friends!

  • Collab Map: "Hatsune Miku"

Visit the Legend Stages during this collab event and select the Hatsune Miku map to take on crossover stages!
Clearing any stage in this map for a small chance to unlock limited collab unit Miku Cat!
More difficult later stages in the map will give you a better chance at collecting Miku Cat! Or you can use a Treasure Radar on any map for a 100% chance to earn this exclusive unit as a drop reward!

※ After collecting Miku Cat, activate her for use by visiting the Rare Cats section of the Upgrade menu. ※ If you have collected Miku Cat from a previous event, you cannot receive the unit a second time.

  • Collab Map: "MIKU EXPO"

Hatsune Miku joins Kagamine Rin & Len for a spectacular world tour to delight virtual singer fans around the globe!
Battle to the beat of beloved Miku songs like "Senbonzakura", and collect tons of bonus XP rewards!

  • Blitz Stage: "MIKU CHERRY"

Check out collab stages heralding the arrival of spring, featuring Hatsune Miku music including hit track "Teo"!
Get awesome bonus item rewards upon stage clear!
These Expert-difficulty stages are only available during this event at the times below! Don't miss out on these extra rewards!

※ If collab stages do not become available during this event, please ensure that your Battle Cats app is updated to the most recent version available.

  • Limited Collab Stage: SNOW MIKU (NEW)

Take on Hatsune Miku's newest form in new stage series SNOW MIKU, aimed at high-level Battle Cats veterans! This map features the SNOW MIKU 2021 theme song "Fondant Step" as the backing track to your battle with the virtual singer's army!
Earn Cat Ticket and Rare Ticket rewards based on your timed score when you clear these stages!

※ Tap the Timed Score button at bottom left of the Map menu to show the list of available rewards!


A gauntlet challenge appearing just for this edition of the Hatsune Miku collab with The Battle Cats!
Visit the Legend Stages/Event Stages to challenge The Electric Diva Strikes!, only available during this limited edition.
Can you overcome a gauntlet of tough collab enemies to clear all 20 Levels! Get more rewards with every stage you pass!

  • Special Catclaw Dojo Stage: "MikuMiku Music Fest"

Celebrate the summer return of Hatsune Miku with a special ranking challenge event!
Visit the Catclaw Dojo’s special collab event Miku Miku Music Fest and pit your score against a world of the Battle Cats fans as you race to the top of the leaderboards!
Can you defeat enough enemies within the time limit to rank in the top 1% of players?
Clear the stage, get a high score and earn rewards based on your score tier at the end of this collab-only Dojo challenge!
※ Rewards may take a short time to be delivered after your final ranking tier is determined. Please be patient!
※ Your Ranking Result will be shown in the Catclaw Dojo, but rewards will be claimed by visiting the Mailbox menu from the Battle Cats title screen. Rewards will expire and become unclaimable 30 days after delivery.
※ Exiting the Battle screen during an Arena challenge will not restore spent Cat Food.
※ Network connection is required to play the Arena of Honor.
※ Scores achieved during this ranking event will be reset once the next ranking event begins.
※ Accounts flagged for hacking or modding will have their Arena scores invalidated and may receive a play ban.
※ Empire of Cats Ch. 1 must be cleared before the Catclaw Dojo will be available to access.
※ If the Arena of Honor does not become available during this event, please ensure that your Battle Cats app is updated to the most recent version available.

  • Limited Gamatoto Event! (NEW)

During this event, visit the Gamatoto Exhibitions to send your adventurers to collect glorious loot, while Snow Miku's loyal pet Rabbit Yukine tags along with the Gamatoto crew and help collect extra XP and item rewards!
Don't miss out!

  • Special Missions in the Catnip Challenges!

Collect limited-time mission rewards by completing Hatsune Miku stages!
Once you've met the requirements, head to the Catnip Challenges and accept your prizes!

※These Special missions can only be completed until March 29th, 2021 at 10:590am, so don't forget to claim your rewards before then!

  • Login daily to earn items and a Rare Ticket!

Every day you visit the Cat Base during this collab event, you will be rewarded with a login stamp that provides another awesome item rewards (or even a Rare Ticket?!)
Play every day and don't miss out on any of the 14 days of free gifts!

©CFM Licensing No.: GS000001264
Miku 2020 logo01


Requirement Reward
Upgrade Miku Cat to Level 10!
(You must evolve the Cat before the Hatsune Miku collab ends!)
10 Cat Food(s)
Clear "MIKU EXPO" 5 times!
Clear any MIKU EXPO stage: 0 of 5
1 Cat Ticket(s)
Clear "MIKU EXPO" 10 times!
Clear any MIKU EXPO stage: 0 of 10
1 Cat Ticket(s)
Clear "MIKU EXPO" 20 times!
Clear any MIKU EXPO stage: 0 of 20
1 Cat Ticket(s)

Stamp Rewards[]

List of Stages[]

Hatsune Miku[]

Hatsune Miku (初音ミク, Hatsune Miku, Hatsune Miku)

Mapname126 c en Mapname126 c ja Difficulty
Translation Energy
Stage 1 Mapsn126 00 c en Denshi no Utahime Electronic Diva 80 EnergyIcon
Stage 2 Mapsn126 01 c en Egao de Utattemita I Sing With A Smile 100 EnergyIcon
Stage 3 Mapsn126 02 c en Mirai kara Kita Oto Sounds From The Future 120 EnergyIcon



Mapname127 c en Mapname127 c ja Difficulty
Translation Energy
Stage 1 Mapsn127 00 c en Mapsn127 00 c ja 80 EnergyIcon
Stage 2 Mapsn127 01 c en Mapsn127 01 c ja 100 EnergyIcon
Stage 3 in Japan Mapsn127 02 c ja 120 EnergyIcon
Stage 4 Mapsn127 03 c en Mapsn127 03 c ja 200 EnergyIcon
Stage 5 Mapsn127 04 c en Mapsn127 04 c ja 300 EnergyIcon



Mapname128 c en Mapname128 c ja Difficulty
Translation Energy
Stage 1 Mapsn128 00 c en Shunshoku Poppu Sutā Spring Color Pop Star 120 EnergyIcon
Stage 2 Mapsn128 01 c en Hana no Iroka Flower Incense 200 EnergyIcon
Stage 3 Mapsn128 02 c en Sakura Mau Neiro Sakura Dancing Sound 300 EnergyIcon



Mapname163 c en Mapname163 c ja Difficulty
Translation Energy
Stage 1 Mapsn163 00 c en Yuki to Kōri no Sekai World of Snow and Ice 150 EnergyIcon
Stage 2 Mapsn163 01 c en Utahime no Yukizō Snow Sculpture of A Diva 250 EnergyIcon
Stage 3 Mapsn163 02 c en Yuki ni Tomosu Akari Lights With Snow 300 EnergyIcon

Weekend Concert: Day 1[]

Weekend Concert: Day 1 (週末ライブ DAY1, Shūmatsu Raibu DAY1, Weekend Live DAY1)

Mapname210 c en Mapname210 c ja Difficulty
Translation Energy
Stage 1 Mapsn210 00 c en Bācharu Shingā no Kiseki Virtual Singer's Path 50 EnergyIcon
Stage 2 Mapsn210 01 c en Korekara Umareru Mirai The Future to Be Created 75 EnergyIcon
Stage 3 Mapsn210 02 c en Hirogaru Sōsaku no Wa Expanding Ring of Creation 100 EnergyIcon

Weekend Concert: Day 2[]

Weekend Concert: Day 2 (週末ライブ DAY2, Shūmatsu Raibu DAY2, Weekend Live DAY2)

Mapname211 c en Mapname211 c ja Difficulty
Translation Energy
Stage 1 Mapsn211 00 c en Mugen no Kanōsei Infinite Possibilities 150 EnergyIcon
Stage 2 Mapsn211 01 c en Omoi o Nosete Carrying Hopes 175 EnergyIcon
Stage 3 Mapsn211 02 c en Dear Creators Dear Creators 200 EnergyIcon

Electric Diva Strikes![]

Electric Diva Strikes! (塗襲!電子の歌姫, Nuri Kasane!Denshi no Utahime, Paint Attack! The Electronic Diva)

Mapname005 ca en Mapname005 ca ja Difficulty
Translation Energy
Stages 1~20 Mapsn005 19 ca en Mapsn005 19 ca ja Song 30~150 EnergyIcon


English Version[]

  • March 15th, 2021 to March 29th, 2021

Japanese Version[]

  • February 15th, 2020 to March 1st, 2021


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