Chirping Crumbles (December 3rd, 2025) - We Chained, We Saw, We Manned Some Drums

劇場版『 #チェンソーマン レゼ篇』主題歌
米津玄師 「IRIS OUT」

ゲームセンター版・家庭用ゲーム版「 #太鼓の達人 」（ #太鼓ドンフェス）にて配信決定💣💥
ぜひお楽しみに！ 🥁#米津玄師 #IRISOUT #chainsawman pic.twitter.com/GMENixB64g

— 【公式】太鼓の達人 総合 (@taiko_All) December 3, 2025

At last, the final song for tomorrow's Taiko Music Pass update got unveiled, as the upcoming Chainsaw Man movie's opening theme IRIS OUT! It's also the first non-cover Kenshi Yonezu song in Taiko in quite a while, on top of that.

Following this release, Nijiiro Version arcades are also expected to house this song in kind, with Japanese ones getting it from December 17th.

Solitude Star Lyrics

Vocals: Harusaki (春先), beet

Lyrics: Meko Yamamoto (山本メーコ)

Composition, Arrangement, Track, Guitar: Kikuo Sato (佐藤希久生)

Bass, A&R Director: Yuu Yoshimura (吉村祐) (Faith,Inc.)

Mixing: Noriaki Watanabe (渡辺紀明)

Japanese lyrics sourced from official preview video.

Chirping Crumbles (December 2nd, 2025) - DF/RF Kids Pack Vol.4 and a WADIVERSE New Year

／​​​#太鼓の達人ドンダフルフェスティバル​​​
有料個別販売曲（DLCパック）を追加配信📢​​​
＼​​​
​​
​12月4日(木)に配信予定のDLCパック「キッズパックVol.4」をご紹介✨世代を超えて愛される名曲をみんなで演奏しよう🥁​
​​
お気に入りの楽曲を入手して #太鼓ドンフェス をもっと楽しもう♪ pic.twitter.com/ek93tv9LbO

— 【公式】太鼓の達人 家庭用シリーズ (@taiko_kateiyou) December 2, 2025

Donderful/Rhythm Festival-versed news are being drip-fed not only on the song-reveal front this month, but also for their song pack release! The latest Kids Pack release will come in 2 days -same as the month's first Taiko Music Pass batch- with four songs, also considering the one-track Tamagotchi DLC that was released for last month's end.

Kids Pack Vol.4: 2025/12/04 (400 yen+tax)

	Title
	Yuuki 100% Nintama Rantaro 勇気100%／「忍たま乱太郎」より	★3	★2	★4	★6
	Hamtaro Tottoko Uta Tottoko Hamtaro ハム太郎とっとこうた／「とっとこハム太郎」より	★2	★3	★6	★6
	Gegege no Kitaro TV Anime 6th Season Opening Theme Song ゲゲゲの鬼太郎／TVアニメ 第6期 オープニング主題歌	★1	★1	★1	★2	★10
	Doraemon ドラえもん	★1	★2	★3	★5

Key: red = series debut; blue = console debut

🐠~*🫧🐠~*🫧🐠~*🫧
#WADIVE RECORD
Special News (1/3)
新キービジュアル公開！
🐠~*🫧🐠~*🫧🐠~*🫧#太鼓の達人 pic.twitter.com/2PTbVrpZHU

— 【公式】太鼓の達人 総合 (@taiko_All) December 2, 2025

 
In a quick segue from that, the taiko_all X feed has released the key art for the upcoming WADIVERSE chapter, slated to release this December! Marine ambiance is on the table, from the looks of it.

Not only that, two follow-up tweets have unveiled what's in store for the project in the near future:

• WADIVERSE chapters (and songs) are currently planned for three months in a row, with their key songs getting released on active Taiko titles this upcoming December 17th, on January and February 2026 (link);
• Off-vocal (instrumental) versions of all WADIVE RECORD songs -both past and upcoming- are currently in the works, with release date/distribution channels still pending (link).

Namco Taiko Blog (December 2nd, 2025) - Early December's Worldwide Nijiiro Song Share

A trove of song ports await after the jump! In applicable stores, from December 8th, Japanese Nijiiro arcades will be updated with the latest three AC China-spawn songs' coming, while all other cabinets across the world will be able to access about 20 licensed picks from the Japanese version.

Stay tuned for a few final remarks about the latest online tournament, too!

First Video Portal: December 2025

2025/12/04

	Title
	Priyo City Critical Velocity 　　「クリティカルベロシティ」より	★?	★?	★?	★? ???

First Video Portal: November 2025

2025/11/20

	Title
	Shironeko Caramel Mugen no Wata-ame 白猫きゃらめる夢幻のわたあめ					★9 1007
	Cho-Saikyo Super Tokimeki♡Promotion Department 超最強／超ときめき♡宣伝部	★3	★4	★5	★8 404
	Daidaidaidaidaikirai Ame-ru Amala feat. Hatsune Miku, Kasane Teto ダイダイダイダイダイキライ／雨良 Amala feat. 初音ミク・重音テト	★3	★4	★6	★9 697

2025/11/16

	Title
	SORA-VIII Nebula Trail SORA-VIII ネビュラトレイル／Shin Sazaki (BNSI)	★5	★6	★7	★9 888

2025/11/06

	Title
	Kusushiki TV Anime "Kusuriya no Hitori-Goto" 2nd Season Opening Theme クスシキ／TVアニメ『薬屋のひとりごと』第2期 オープニングテーマ	★2	★2	★3	★8 412

First Video Portal: October 2025

2025/10/25

	Title
	Kamigami ga Koishita Gensokyo Touhou Project Arrange - Unlucky Morpheus 神々が恋した幻想郷／東方Projectアレンジ Unlucky Morpheus	★4	★6	★7	★9 806

2025/10/18

	Title
	YOU're your HERO 　　for all DONDERS	★5	★6	★7	★10 888

2025/10/03

	Title
	Denshi to Akuma One Piece 天使と悪魔／「ワンピース」より	★2	★3	★5	★7 401

2025/10/01

	Title
	Sync Your World Mifumei / Synchronica 　　ミフメイ 「シンクロニカ」より	★4	★6	★7	★9 876