03/31 Maintenance Completed Announcement
天月麻雀 (Amatsuki Mahjong) Patch Notes — March 31, 2026
Aggregated from Steam, cross-tracked with Battle.net coverage on GamePatchNote.

Dear Mahjong Player,
The scheduled server maintenance on March 31 (Tuesday) for Amatsuki Mahjong has been successfully completed. The following new content is now available:
1. New Limited Costume is now available. The Costume & Accessories Bundle is available for a limited time.
・Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
・Kanzaki Kanade's Limited Costume debuts and is available in the for a limited time.
・Kanzaki Kanade Bundle is available for a limited time.
The bundle includes:
-Limited Costume:
-Winning Effect:
-Riichi Effect:
-Table:
2. New Permanent Costume is now available. The Costume & Accessories Bundle is available for a limited time.
・Bundle Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
・Hiiragi Azusa's Costume debuts and is permanently available in the .
・Hiiragi Azusa Bundle is available for a limited time.
The bundle includes:
-Permanent Costume:
-Winning Effect:
-Tile Back:
-Table:
3. Limited-time Fatebind Pool Returns, with increased drop rate for the limited character .
Adjusted the default Winning Animation and added a new Winning Animation unlocked at Awakening Lv. 5.
・Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
The Magical Bass Girl — Kanzaki Kanade
CV: Yamamoto Ayano (JP)、小金碧碧jinbee (CN)、月島クロス (Cantonese)
・When obtaining a Character in the Limited-time Fatebind, there is a 50% chance it will be .
・Obtain duplicate Characters to receive for Awakening.
・Awakening rewards include Avatar Frames, Titles, and Tile Backs. Reach Awakening Lv. 5 to unlock the exclusive Awakening Costume!
・ features an interactive dialogue function. Equip her Awakening Costume to interact with her in the Lobby and have her play a song for you~
・Adjusted 's default Winning Animation.
・Added a brand-new Winning Animation unlocked at Awakening Lv. 5, usable when the Awakening Costume is equipped.
4. Limited-time Fatebind Pool Returns, with increased drop rate for the permanent character .
・Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
The Neuroscience Researcher — Hiiragi Azusa
CV: Chiharu (JP), 舒穆祿梅緋 (CN), 真黑makuro (Cantonese)
・When obtaining a Character in the Limited-time Fatebind, there is a 50% chance it will be .
・Obtain duplicate Characters to receive for Awakening.
・Awakening rewards include Avatar Frames, Titles, and Tile Backs. Reach Awakening Lv. 5 to unlock the exclusive Awakening Costume!
5. 's two existing Limited Costumes and related Accessory Bundles return, and are available in the Shop.
・Costume & Bundle Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
・Kanzaki Kanade's Limited Costume returns and is available in the for a limited time.
・Kanzaki Kanade Bundle returns and is available for a limited time.
The bundle includes:
-Limited Costume:
-Riichi Stick:
-Table:
・Kanzaki Kanade's Limited Costume returns and is available in the for a limited time.
・Kanzaki Kanade Bundle returns and is available for a limited time.
The bundle includes:
-Limited Costume:
-Riichi Stick:
-Table:
6. 's existing Costume and Accessory Bundle returns, and is available in the Shop.
・Bundle Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
・Hiiragi Azusa Bundle returns and is available for a limited time.
The bundle includes:
-Costume:
-Riichi Stick:
-Table:
7. Added 2 new Accessory Bundles.
・
・Available Period: March 31 (after maintenance) ~ May 19 at 03:59 (UTC+8)
・The bundle includes:
-Lobby Background:
-Riichi Stick:
-Winning Effect:
・
・Available Period: March 31 (after maintenance) ~ May 19 at 03:59 (UTC+8)
・The bundle includes:
-Winning Effect:
-Riichi Stick:
-Tile Back:
8. Added 5 new Permanent Emotes, and 1 new related bundle.
・
・Available Period: March 31 (after maintenance) ~ Permanent
・The bundle includes:
-Emote: (Can be unlocked separately)
-Emote: (Can be unlocked separately)
-Emote: (Can be unlocked separately)
-Emote: (Can be unlocked separately)
-Emote: (Can be unlocked separately)
9. Added multiple new Riichi Sticks, Tile Backs, and Riichi Effects to the Fatebind Pool, also available for exchange in the under .
・The following Accessories have been added to both the Permanent and Limited Fatebind Pools, with the same drop rates as other Accessories:
-Riichi Stick:
-Riichi Stick:
-Riichi Stick:
-Tile Back:
-Tile Back:
-Tile Back:
-Riichi Effect:
Additionally, they can be exchanged in the under > using obtained from Fatebinding.
10. New Season Pass Opens.
・Available Period: March 31 (after maintenance) ~ May 17 at 03:59 (UTC+8)
・Complete Season Pass missions to earn Pass EXP and increase your Pass Level.
・Free Standard Pass Rewards: Fatebind Vouchers, Awakening Stardust, Moonstones, and more.
・Unlocking the Golden Ascension Pass and reaching specified levels grants the following rewards:
-Unlock Golden Ascension Pass to receive: Riichi Stick
-Reach Pass Lv. 20: Tile Back
-Reach Pass Lv. 40: Lobby Background (Automatically switches between day and night views at 6 AM/PM)
-Reach Pass Lv. 50: Full-screen Winning Effect
11. Limited-time Event Opens.
・Available Period: March 31 (after maintenance) ~ April 28 at 03:59 (UTC+8)
Complete and to obtain . Collect a certain amount to exchange for the following rewards:
-Tile Back:
-Riichi Stick:
-Avatar Frame:
-Limited-time Fatebind Vouchers, Awakening Stardust, Pinball Playground , and more.
1. Adjusted the display range of certain Costumes in the Lobby to include interactive scenes or items next to the characters.
2. Adjusted the display method when is triggered in Taiwan, Hong Kong, and Sichuan Mahjong, standardizing it with the Japanese Mahjong display. (The actual number of demotion protections remains unchanged.)
The Amatsuki Mahjong Operations Team