Spoiler alert: there is still no word about whatever the "?2???" in Donder Pack Vol. 24 is supposed to be. But having the other three packs completely revealed is better than nothing, eh?
Donder Pack Vol.21: June 27th, 2019
| Title |  |  |  |  |  | |
|---|---|---|---|---|---|---|
 | Le Tombeau de Couperin クープランの墓 | ★4 | ★7 | ★8 | ★8 | |
 | Rising Warrior Blade 「ウォリアーブレード」より | ★4 | ★6 | ★7 | ★9 | |
 | Behemoth DJ Myosuke | ★5 | ★7 | ★8 | ★10 | |
| Climb! Mount Parfait 食らいむ！まうんとぱふぇ／unatra | ★3 | ★6 | ★8 | ★9 | |
| The Carnivorous Carnival | ★4 | ★6 | ★7 | ★9 |
Donder Pack Vol.22: July 25th, 2019
| Title | | | | | | |
|---|---|---|---|---|---|---|
| Spread the Wings!! The Idolm@ster Shiny Colors 「アイドルマスター シャイニーカラーズ」より | ★3 | ★4 | ★4 | ★6 | |
 | Roki MikitoP feat. Kagamine Rin ロキ／みきとP feat.鏡音リン | ★? | ★? | ★? | ★? | |
| Kimi no Planet 君のプラネット | ★3 | ★5 | ★6 | ★8 | |
| Hikari no Kanata e ヒカリノカナタヘ | ★4 | ★7 | ★8 | ★9 | ★10 |
| 142 Toki no Watari-dori 142トキノワタリドリ | ★? | ★? | ★? | ★? |
Donder Pack Vol.23: August 22nd, 2019
| Title | | | | | | |
|---|---|---|---|---|---|---|
 | Paradisus-Paradoxum Re:Zero -Starting Life in Another World- 「Re:ゼロから始める異世界生活」より | ★3 | ★5 | ★6 | ★8 | |
| Toccata and Fugue and Rock トッカータとフーガとロック | ★5 | ★7 | ★8 | ★9 | |
| Hinaru Medjed no Hinaru Yuu'utsu Yuuya Kobayashi (IOSYS) feat. Momiji Yamamoto (monotone) 秘ナルメジェドノ悲ナル憂鬱 コバヤシユウヤ(IOSYS) feat. 山本椛 (monotone) | ★4 | ★5 | ★7 | ★10 | |
| Senpuu no Mai 旋風ノ舞 | ★? | ★? | ★? | ★? | |
| Argent Memories | ★? | ★? | ★? | ★? |
...and turns out there are yet more holes left open. Senpuu no Mai still hasn't specified to be [Heaven] or [Earth] or both (or some unseen new development). Adding to that we now have Roki that is marked to be "console debut" instead of "series debut", when it is not seen on anywhere else yet...
Then again, I don't really believe the June 27 update to Green ver. is just for the AI Battle Performance mode and the song removal...
