MapleStory X ISEKAI QUARTET

MapleStory X ISEKAI QUARTET was a special game event in the global MMORPG, MapleStory that added a thrilling new crossover with Isekai Quartet, the chibi-styled anime featuring four popular light novel universes: Overlord, Kono Subarashii Sekai ni Shukufuku wo!, Re:Zero kara Hajimeru Isekai Seikatsu, and Youjo Senki. It ran from March 11, 2020 to April 7, 2020.

Story
Meet up with the characters from four different anime as the heroes of ISEKAI QUARTET get thrown into Maple World! We are also preparing a new Maple Tour content where you can clear dungeons every day and obtain mesos! Then visit a group of Goblins holding Goblin Full Moon Night Market in Maple World. There will be many activities and shops for players like you to go enjoy! Experience this once-in-a-lifetime crossover with the MapleStory X ISEKAI QUARTET Update!

Trivia

 * Avid Maplers with any character level 33 and above could join the event for rewards such as the Isekai Friends Gift Box, which includes a Hyper Teleport Rock, 2x EXP Coupon, and other items.
 * Participants can also earn additional rewards including a chair and mount for completing special missions and an attendance check.
 * During the event, in order to earn EXP, players are required to complete different quests every day: Beach Day, Test of Courage, Sweet Skies, etc.
 * In the Isekai Quartet Surprise Style Box, it contains items that are based on the characters from the Overlord series. This includes Ainz Weapon, Shalltear Hairdo Hat, Shalltear Outfit, Albedo Hairdo Hat and Albedo Outfit.
 * In the Gachapon, MapleStory players can luckily obtain other items like Isekai Quartet Chair (Overlord) and Ainz Totem.