Events

12 Dec 2025

Slumber OdysSEA in Singapore


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Event Information




📅 Date: Saturday, 20th December 2025
🕙 Time: 6:00 P.M. ~ 10:00 P.M. (GMT+8)
📍 Location: GlassDome, Singapore
🎫 Entry Requirement: RSVP

Getting There
  • E-Hailing Drop-off: In front of Ya Kun Kaya Toast (Far East Square)
  • Google Maps: Directions via Google Maps
  • Nearest MRT Station: Telok Ayer (DT18) - Exit D
  • Waze: Directions via Waze
  • Official Info: GlassDome Website

  • GlassDome - 1st Floor
    Floorplan Ground Floor

    GlassDome - 2nd Floor
    Floorplan First Floor

    Event Schedule


    6:00 P.M. ~ 10:00 P.M.
    Registration & Goodie Bag Collection
    Event Activities Booth
    6:00 P.M. ~ 7:30 P.M.
    Slumber Feast
    6:30 P.M. ~ 7:00 P.M.
    Stage Game
    7:00 P.M. ~ 8:00 P.M.
    Orchestra performance by JDN Party Quest
    8:00 P.M. ~ 8:30 P.M.
    Stage Game - Kahoot!
    9:00 P.M. ~ 9:30 P.M.
    White Elephant Lucky Draw
    9:30 P.M.
    Group Photo
    10:00 P.M.
    Event Ends

    Important Note:
  • The schedule above is accurate at the time of writing. However, due to the dynamic nature of the event, there may be minor timing adjustments depending on the live situation.

  • RSVP


    Join us for a cozy Slumber OdysSEA adventure, open exclusively to RSVP ticket holders, and treat yourself to special themed goodies available only at the event.


    RSVP NOW



    To ensure all attendees fully enjoy the event, your MapleID will be recorded during RSVP.

    VIP Royal Black members will receive complimentary RSVP packs. Standard RSVP packs are available for $35 each on a first-come, first-served basis. Quantities are very limited, so secure yours early!

    RSVP Package
    Standard
    $35
    Royal Black
    F.O.C.
    Event Entry
    Woven Tote Bag
    Mission Card
    DIY Keytag Station Ticket
    Goodie Bag
     ↪ 2026 Calendar
     ↪ Pillow [Random]
     ↪ OdysSEA Photocard [Random]
     ↪ Lucky Draw Ticket
    Bubble Time Set
    VIP Royal Black Lanyard and Tag
    Priority Queue
    Auto Registration
    Dedicated Seating Area

    Your cozy night begins here! Peek into the RSVP Goodie Bag and uncover delightful Slumber OdysSEA treats!

    Woven Tote Bag
    Approx. H 450mm x W 40mm
    2026 Calendar
    Approx. H 180mm x W 210mm
    Pillow [Random 1 out of 2]
    Approx. H 400mm x W 400mm
    Rock-a-Bye Spirit
    Snoozing Orange Mushroom
    OdysSEA Photocard [Random 1 out of 3]
    Approx. H 85mm x W 55mm
    Type 1
    Type 2
    Type 3
    Bubble Time Set
    Blue Cloud Bubble
    Blue Bubble Gown
    Blue Bubble Slippers
    Yellow Ducky
    Slumber OdysSEA

    Important Note:
  • RSVP Tickets are non-refundable. Please confirm your purchase carefully.
  • RSVP Pack sales will end while stocks last via Eventbrite.
  • RSVP Pack collection is available from 6:00 P.M. until 10:00 P.M. on 20th December 2025.
  • Physical merchandise shown above are for illustrations purpose only, does not indicate the final product.
  • Exclusive In-game Bundle will be provided in the form of a coupon code card, which can be redeemed in the Cash Shop with a valid MapleStorySEA account.

  • Merchandise Sales


    Snuggle up with exclusive Slumber OdysSEA goodies you can only find here and keep the cozy vibes going long after bedtime.

    Sleepy Fun-mily Card Holder & Lanyard
    Approx. H 440mm x W 21mm
    TBA
    Fun-mily Socks - Available in Rock-a-Bye Spirit and Orange Mushroom Snoozing design -

    Small: Size 5-8 | Large: Size 9-11
    Rock-a-Bye Spirit
    Snoozing Orange Mushroom
    TBA
    Chibi Len Acrylic Standee
    Approx. H 60mm x W 47mm
    Front
    Back
    TBA
    Pink Bean Bolster [Singapore Address Pre Order Only]
    Approx. H 800mm x W 280mm
    Front
    Side
    SGD 75 (inclusive delivery fee)*
    Lucid Doll
    Approx. H 250mm x W 200mm
    SGD 60
    Canvas Tote Bag - Available in Yeti and Pink Bean design -

    Approx. H 325mm x W 320mm
    SGD 25
    Fun-mily Mascot Blind Box - Each Blind Box holds 1 of 4 Fun-mily Mascot -

    Approx. H 90mm x W 73mm
    SGD 20
    Coin Pouch - Available in Orange Mushroom and Rock Spirit design -

    Approx. H 90mm x W 120mm
    SGD 18
    Merlion Bean Keychain - Available in Pink Bean Merlion Mascot and Pink Bean Merlion Skyline design -

    Approx. H 50mm x W 60mm
    Pink Bean Merlion Mascot
    Pink Bean Merlion Skyline
    SGD 16
    Enamel Keychain - Available in Pink Bean x Yeti and Rock Spirit x Slime design -

    Approx. H 50mm x W 60mm
    Pink Bean x Yeti
    Rock Spirit x Slime
    SGD 10

    Important Note:
  • The official supported payment channel is cashless only. SG QR payment methods will be accepted.
  • Physical merchandise shown above are for illustrations purpose only, does not indicate the final product.
  • Availability and sale of items are subject to management’s discretion.
  • Pink Bean Bolster will only deliver to Singapore address only.
  • A fixed delivery fee of SGD 10 will be imposed for the Pink Bean Bolster.
  • Due to production matter, the Orange Mushroom Figurine from Fun-mily Mascot Blind Box is unavailable.
  • Blind Boxes are given at random and cannot be exchanged.

  • Event Activities


    Explore playful activities, collect charming memories, and follow the trail of twinkling stardust that leads you through a night of laughter, coziness, and endless enchantment.

    Len and Saya's Spirit of Giving




    Join Len and Saya in giving back! Stop by our food drive collection point and donate unwanted food items that meet the requirements. In return for your generosity, you will receive a special post card as a thank you

    Important Note! Donated items should be non-perishable, unopened, unused, and have at least five weeks of shelf life remaining. Rusty or unlabelled cans, expired items, and anything that has been opened or used cannot be accepted.

    Your contributions will help make a positive impact and spread the spirit of giving!

    Slumber Feast




    Treat yourself to a delicious spread at our dinner buffet. Savor favorites like Potatoes au Gratin, Penne Rosa, Battered Fish with Yuzu Aioli, and Wild Blueberry Cheesecake, along with a wide variety of other dishes to delight every palate.

    Let Sleeping Mascots Lie


    Help the Maple Mascots get tucked in with the tablecloth. Lift it from the table carefully, making sure nothing falls and wakes them from their cozy slumber, and watch as they settle in for a peaceful night.

    Pillow Toss


    It is time to help the Maple Mascots settle in for the night. Toss one pillow at a time using your bean bags and try to land them perfectly without waking the sleepy friends.

    Snap Time with Len




    Step into our dreamy Slumber OdysSEA photo corner with Len! Strike a pose with cozy props and a playful backdrop. Every attendee will get both a digital copy and a hard copy of their memories to take home.

    DIY Keytag Station




    Maplers can get creative with iron-on patches featuring iconic MapleStory characters such as Len, Mushroom, Slime, and Yeti.

    Attendees can choose to apply the patches on-site or take them home to iron onto their own belongings, making a personalized keepsake to treasure.

    Gacha Station




    Complete your missions and head over to the Gacha Station for a spin of excitement!

    Maplers can earn a Gachapon chance by completing any 2 out of 3 event activities on the Dream Diary Mission Card: Let Sleeping Mascots Lie, Pillow Toss, or Snap Time with Len. Once eligible, you get one guaranteed spin for a random reward.

    What’s inside? You could score awesome in-game items, lucky draw tickets, or cute die-cut stickers! Every spin is full of surprises, giving Maplers a fun way to walk away with a special keepsake from the event.

    PC Zone


    Sponsored by:






    Try our JUMP! challenge at Henesys and race through the Jump Quest as fast as you can.
    The MapleSEA staff will record each attempt and update the leaderboard, with the Top 3 fastest players earning special prizes by the end of the night.

    Relax and unwind at our Len Shop, a Len-themed Lan Shop, where you can play MapleStorySEA, complete your dailies and hang out in a cozy area designed just for Maplers. While you’re there, don’t forget to collect your Terry's 20th Anniversary Gifts on the spot!

    Lucky Draw


    Get ready for some fun and surprises with our White Elephant Lucky Draw! Gifts will be beautifully wrapped and displayed in the middle of the stage, with playful clues on the wrapping to give hints about what’s inside.

    Lucky Draw winners will be called out in numerical order. The first winner gets to pick any gift from the pile. Each following winner can either choose an unopened gift or steal a gift from someone who picked before them. Each participant can steal only once, and each gift can be stolen a maximum of two times.

    Once all the gifts are claimed, everyone will open them together on stage to reveal their prizes. Expect laughter, surprises, and a little friendly competition in this exciting gift exchange!

    To join the White Elephant Lucky Draw, grab a ticket by participating in event activities within the Dream Diary Mission Card.

    Dressed in Slumber Theme
    1x Lucky Draw Ticket
    Follow MSI
    1x Lucky Draw Ticket
    Post on SNS (Any Platform)
    1x Lucky Draw Ticket
    All Items Left on Table in Let Sleeping Mascots Lie
    1x Lucky Draw Ticket
    Achieve 2 Out of 3 Pillows in Pillow Toss
    1x Lucky Draw Ticket

    Important Note:
  • Each activities can be completed once to receive the respective amount of Lucky Draw Ticket.

  • Here’s the sneak peek at what you could win in the White Elephant Lucky Draw.

    Orchid Bunny Cushion
    Approx. H 400mm x W 300mm
    MapleStory Hero Doll
    Approx. H 160mm x W 120mm
    Aran
    Eunwol
    Limbo Deskmat
    Approx. H 790mm x W 300mm
    AirPods Pro 3
    Additional +1 Star Force Enhancement Scroll 100%

    Terms and Conditions


    1. This lucky draw is open only to registered attendees of the MapleSEA Slumber OdysSEA in Singapore on 20th December 2025.
    2. Each participant must RSVP and check in at the event entrance to be eligible. Walk-ins are not allowed.
    3. Lucky draw tickets will be issued sequentially and may be earned through designated event activities (e.g. registration, event activities booth). The maximum number of tickets per participant will be determined by event staff.
    4. Each ticket consists of two parts: one half must be dropped into the lucky draw box, while the other half must be retained by the participant as proof of entry. Participants are responsible for keeping their stubs safe. Lost, damaged, or missing stubs will not be replaced and prizes cannot be claimed without the matching stub.
    5. All tickets must be submitted before the closing time announced by the event emcee. Late entries will not be accepted.
    6. Winners will be drawn live on stage during the event. Participants must be physically present and present their matching stub to claim their prize. If a drawn participant cannot produce the stub or is not present, a new winner will be drawn.
    7. Each participant may only win one (1) prize regardless of the number of tickets submitted.
    8. Prizes are non-transferable, non-exchangeable, and cannot be redeemed for cash or substituted. PlayPark Pte Ltd reserves the right to replace prizes with items of similar or greater value at its discretion.
    9. PlayPark Pte Ltd and Nexon Korea Corporation reserve the right to disqualify any incomplete, ineligible, duplicated, or tampered entries without prior notice.
    10. PlayPark Pte Ltd and Nexon Korea Corporation shall not be liable for any loss, damage, or injury incurred during participation in the lucky draw or from the use of prizes.
    11. By participating, attendees consent to PlayPark Pte Ltd and Nexon Korea Corporation using their names, likeness, and photos/videos for publicity or promotional purposes without additional compensation.
    12. If prize delivery is required, all related delivery fees will be borne by the winner.
    13. All decisions made by PlayPark Pte Ltd and Nexon Korea Corporation regarding this lucky draw are final and binding.

    FAQ


    Have a question? Check here to see if your question is answered! Still have a question? Do contact us via iBox for us to check on it! We will update the FAQ from time to time, so do check back!

    Question: Can I attend the event without purchasing a ticket?
    Answer: Entry to the event requires a ticket purchase. Tickets are available exclusively via Eventbrite here.

    Question: I have purchased an event ticket but cannot make it to the event. Can I ask someone to attend the event on my behalf?
    Answer: Yes, you may have someone else attend the event using your ticket at your discretion. However, we strongly encourage you to join us yourself for the full experience! Please note that the Event Organizers are not responsible for any lost or misplaced tickets in such cases.

    Question: Will there be merchandise on sale at the event?
    Answer: Yes! Both exclusive Slumber OdysSEA merchandise and other fan favourite merchandise will be available at the event. You may make your purchases at the Merchandise Booth.

    Question: What payment methods are accepted?
    Answer: This is a cashless-only event. SG QR payment methods will be accepted.

    Question: Can physical merchandise or prizes be exchanged for in-game items (or vice versa)?
    Answer: No, all rewards (physical or in-game) are strictly non-exchangeable.

    Question: Is there an expiry for the in-game item codes?
    Answer: All codes related to the Slumber OdysSEA event can be redeemed until 31st January 2026, 2359hrs. Please redeem all codes as soon as possible. If you encounter any faulty codes, contact iBox within two weeks of item distribution for prompt support and assistance.

    Question: I have won physical merchandise through the Lucky Draw session. Can I exchange it for in-game rewards or other merchandise?
    Answer: All rewards from the event are non-exchangeable. In case of discrepancies, the event staff's decision will take precedence.

    Question: What if I won the Lucky Draw but was not at the event during the draw time to receive my prize? Will it be forfeited?
    Answer: You must be present during the Lucky Draw segment at 9:00 P.M. to participate in the White Elephant Lucky Draw for the Slumber OdysSEA event!

    Question: Do I need to wear a costume to attend?
    Answer: Dressing up is not compulsory, but you’re more than welcome to dress up and join the slumber!

    Question: Are there rules for costumes at the event?
    Answer: Yes. Costumes should remain appropriate for a community event. Please avoid anything overly suggestive, violent, or offensive. The organizers reserve the right to deny entry to unsuitable costumes.

    Question: Will food and drinks be available?
    Answer: Yes, Halal food and beverages will be available at the event venue and alcohol is strictly prohibited.

    Question: Is the venue pet-friendly?
    Answer: Pets are not allowed at the venue for safety and hygiene reasons. Unless you have a pet rock, please leave your pets at home.

    Event Guidelines


    Parking
    Parking coupons will NOT be provided for this event. Guests are responsible for their own parking fees. For more information, you can visit GlassDome official website here.

    Smoking Policy
    Smoking and vaping are strictly prohibited within the event premises.

    Refund and Returns Policy
    All ticket and merchandise sales are final. No refunds or returns will be issued for purchased tickets or merchandise. In the unlikely event of an oversold ticket purchase, a refund will be processed to the card used for payment.

    Merchandise Purchases
    Merchandise at the event will be available for cashless-only purchases.

    PDPA (Personal Data Protection Act) Acknowledgment
    By attending the MapleStorySEA Slumber OdysSEA event, attendees acknowledge and consent to the collection and use of their personal data for event-related purposes, including, but not limited to, photography and videography. This may involve capturing images for promotional and archival purposes. If you have any concerns about the use of your personal data, please contact our event organizer.

    RSVP Verification
    Please present your valid Eventbrite E-Ticket for verification at the registration booth. Event staff reserves the right to reject invalid or duplicated tickets.

    Costume Guidelines
    Costumes must remain appropriate for a community event. Please avoid anything overly suggestive, violent, or offensive. The organizers reserve the right to deny entry for unsuitable costumes.

    Behavior and Conduct
    All attendees are expected to behave responsibly and respectfully. Any disruptive, unsafe, or inappropriate behavior may result in removal from the event without a refund.

    Lost or Stolen Items
    The event organizers are not responsible for any lost or stolen items. Please keep your belongings secure at all times.

    Health and Safety
    Attendees are encouraged to follow all health and safety guidelines provided by event staff. If you feel unwell during the event, please seek assistance immediately from our event staff.

    Event Changes
    The organizers reserve the right to make changes to the event program, schedule, or venue if necessary. Any significant changes will be communicated to attendees in a timely manner.

    Disclaimer


    1. The information in this post is accurate at the time of writing. However, due to the dynamic nature of the event, the actual experience may vary.
    2. In case of any discrepancies, the events and activities at the venue will take precedence.
    3. PlayPark Pte Ltd and/or NEXON Korea Corporation reserve the right to amend or adjust the listed content without prior notice.