Event

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  10 Million Downloads Event
• 100 Man-ri no Monogatari
• 
  17 Million Downloads Event (English Version)
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  17 Million Downloads Event (Japanese Version)
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  18 Million Downloads Event (English Version)
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  18 Million Downloads Event (Japanese Version)
• 
  19 Million Downloads Event (English Version)
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  19 Million Downloads Event (Japanese Version)
• 
  1st Anniversary Event (English Version)

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  2 Million Downloads Event (English Version)
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  20 Million Downloads Event (English Version)
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  20 Million Downloads Event (Japanese Version)
• 
  20 Million Downloads Special Gift!
• 
  21 Million Downloads Event
• 
  28 Million Downloads Event (Japanese Version)
• 
  2nd Anniversary Event (Japanese Version)

• 
  30 Million Downloads Event (Japanese Version)
• 3rd Anniversary Birthday Presents
• 
  3rd Anniversary Event (Japanese Version)

• 
  40M Celebration Gifts Galore!

• 
  A Cultured Festival (Celebration Event)
• 
  A Distant Road
• 
  Air Busters (Gacha Event)
• 
  Ancient Heroes Ultra Souls (Gacha Event)
• 
  Annihilation City (Collaboration Event)
• 
  Another New Year (Monthly Event)
• 
  Autumn = Sports Day! (Monthly Event)
• 
  Awakened Carnival (Deadly)
• Awakened Carnival II (Deadly)

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  Battle Items Sale Event
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  Bears be Bare (Monthly Event)
• 
  Best of the Best (Gacha Event)
• Betakkuma Collaboration Event
• 
  Bikkuriman Collaboration Event
• Birthday Present!

• 
  Castle & Dragon Collaboration Event
• 
  Cat Busters Collaboration Event
• 
  Cats Abloom! (Celebration Event)
• 
  Cats in the Snow (Celebration Event)
• 
  Crash Fever Collaboration Event
• Crazed Moneko Stages
• 
  Cyber Academy Galaxy Gals (Gacha Event)

• Daily Blitz Stages
• Dark Descent Stages
• 
  Dark Heroes (Gacha Event)
• 
  Day of the Cat Event
• Deadly Carnival III Event
• 
  Dragon League Collaboration Event
• 
  Dragon Poker Collaboration Event

• English Version Special Events
• 
  EPICFEST (Gacha Event)
• Explosion in the Sky (Insane)

• 
  Fate/Stay Night: Heaven's Feel Collaboration Event
• 
  Final Boss Advent!? Event
• 
  First Gacha Discount Event
• 
  Forbidden Bride Pt II (Monthly Event)
• 
  Frontline Assault Iron Legion (Gacha Event)

• 
  Gacha Probability Up Event
• 
  Ghostly Houseguests (Monthly Event)
• Ghostly Strangers (Monthly Event)
• 
  GirlsMons (Gacha Event)
• 
  Go Go Graduates! (Celebration Event)
• 
  Golden Week Campaign Event
• 
  Golden Week Event
• 
  Google Android Collaboration Event
• 
  Guaranteed Uber Rare Cat Campaign

• 
  Happy New Year? (Monthly Event)
• 
  Heavenly Tower
• Hometown Self-Defense Force Collaboration Event

• 
  Increasing Capsules Campaign

• 
  Jeje Shōsa
• 
  Jingle Cat Bell (Monthly Event)

• 
  Kishidan Collaboration Event

• 
  Legend Quest
• 
  LINE Pokopang! Collaboration Event
• 
  LINE Stamp Event
• 
  Lords of Destruction Dragon Emperors (Gacha Event)
• 
  Love is Sickness (Monthly Event)
• 
  Loving Labor (Monthly Event)

• 
  MattShea Collaboration Event
• 
  Mentori Collaboration Event
• 
  Merc Storia Collaboration Event
• 
  Metal Slug Defense (Collaboration Event)
• 
  Midnight, Midsummer Event
• 
  Million Arthur Collaboration Event
• 
  Monster Hunter (Collaboration Event)
• 
  Mr.Ninja!! Fever (Collaboration Event)

• 
  Nature's Guardians Elemental Pixies (Gacha Event)
• 
  Nazousagi Collaboration Event
• Nebaaru-kun and Nyanpazuru Collaboration Event
• 
  Neon Genesis Evangelion Collaboration Event
• 
  Never Not Summer! (Monthly Event)
• 
  Never Summer! (Monthly Event)
• New Year Event
• New Years Event (2017)
• 
  No Shame in 2nd
• 
  None More Squishy

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  Old Guys about Town (Monthly Event)

• 
  Pikotaro Collaboration Event
• 
  PONOS Campaigns
• 
  Power Pro Baseball Collab Event
• 
  Princess Punt Sweets Collaboration Event
• 
  Puella Magi Madoka Magica Collaboration Event

• 
  Ranking Dojo
• 
  Red Busters (Gacha Event)
• Ritual Confusion (Monthly Event)
• 
  Ritual Happiness (Monthly Event)

• 
  Sangokushi Rumble Collaboration Event
• Seeing Red Stages
• 
  Sengoku Wargods Vajiras (Gacha Event)
• 
  Silver Anniversary
• 
  Silver Week Campaign Event
• Silver Week Event
• 
  Sneak Attack Event
• 
  Sponsorship BitSummit Memorial!
• 
  Sports Night (Monthly Event)
• 
  Summer Diary (Celebration Event)
• 
  Super Guerrilla Event
• 
  Survive! Mola Mola! (Collaboration Event)

• 
  Tales of the Nekoluga (Gacha Event)
• 
  Taste of Success (Merciless)
• 
  Teacher! It's Spring (Monthly Event)
• 
  The Battle Cats POP! (Special Event)
• 
  The Dynamites (Gacha Event)
• 
  The Forbidden Bride (Monthly Event)
• The Midas Touch
• 
  Treasure Festival
• 
  Tutorial Collaboration Event

• 
  Uberfest (Gacha Event)

• 
  Version 2.0.0 Event (English Version)

• 
  Y! Mobile Collaboration Event
• 
  Yakuza Apocalypse Collaboration Event
• 
  Year's End Event
• 
  Year's First Dawn (Event Stage)
• 
  Yurudrasil Collaboration Event

• 
  Zombie Outbreaks