14 January 2020
- 13:5913:59, 14 January 2020 diff hist +1 m CS DDR FuruFuruParty →Default Songs
- 13:4513:45, 14 January 2020 diff hist +1 m I Want Candy →Song Information
- 13:4513:45, 14 January 2020 diff hist +1 m We Got The Beat →Song Information
- 13:4513:45, 14 January 2020 diff hist +2 m CS DDR HOTTEST PARTY2 →Default Songs
24 December 2019
- 14:5214:52, 24 December 2019 diff hist +143 AC DDR A20 →GOLDEN LEAGUE (ゴールデンリーグ)
20 December 2019
- 15:3315:33, 20 December 2019 diff hist +20 m AC DDR A20 →DanceDanceRevolution CHALLENGE Carnival
- 12:2612:26, 20 December 2019 diff hist +97 Silly Love CHECK!SONGS Monthly Ranking List #1
11 December 2019
18 November 2019
- 18:0118:01, 18 November 2019 diff hist +109 Afterimage d'automne CHECK!SONGS Monthly Ranking List #1
10 October 2019
- 13:5613:56, 10 October 2019 diff hist −4 Haunted maid lunch →Trivia
- 13:5613:56, 10 October 2019 diff hist −4 SWEET HOME PARTY →Trivia
- 13:5613:56, 10 October 2019 diff hist −10 Une mage blanche →Trivia
1 July 2019
- 12:3312:33, 1 July 2019 diff hist +362 AC DDR A20 fixed (Cosy Catastrophe BDP, Cytokinesis DDP, RISING FIRE HAWK EDP)
- 12:3212:32, 1 July 2019 diff hist +375 AC DDR A fixed (Cosy Catastrophe BDP, Cytokinesis DDP, RISING FIRE HAWK EDP)
- 12:2812:28, 1 July 2019 diff hist +1 m RISING FIRE HAWK →DanceDanceRevolution
- 12:2812:28, 1 July 2019 diff hist +6 Cytokinesis DDR A rating change (fix)
- 12:2712:27, 1 July 2019 diff hist +87 Cosy Catastrophe DDR A rating change
- 12:2612:26, 1 July 2019 diff hist +5 RISING FIRE HAWK DDR A20 rating change (fix)
- 12:1212:12, 1 July 2019 diff hist +1 m AC DDR A20 →Default Songs
12 June 2019
- 11:5611:56, 12 June 2019 diff hist +386 DanceDanceRevolution Dan Courses Kaiden
8 May 2019
- 14:1714:17, 8 May 2019 diff hist +391 DanceDanceRevolution Dan Courses 10th Dan
10 April 2019
- 12:3912:39, 10 April 2019 diff hist +145 Virkato no shudai ni yoru person09 fuu chouzetsu gikou hensoukyoku CHECK!Songs Monthly Ranking List #1
26 March 2019
20 March 2019
- 17:2017:20, 20 March 2019 diff hist +399 AC DDR A20 added PRANA+REVOLUTIONARY addict
- 17:1917:19, 20 March 2019 diff hist +62 PRANA+REVOLUTIONARY ADDICT (U1 DJ Mix) DDR A20 rating change
- 17:0617:06, 20 March 2019 diff hist +142 Talk:AC DDR A20 →Difficulty Changes
- 16:1416:14, 20 March 2019 diff hist −1 m More One Night →Difficulty & Notecounts
- 15:5115:51, 20 March 2019 diff hist +3 m AC DDR A20 →Difficulty Changes
- 15:4915:49, 20 March 2019 diff hist +8,045 AC DDR A20 DDR A ratings (Japanese titles), plus Pa Pi Pu Yeah!; All ratings finished, but Japanese titles may need to be alphabetized correctly. source: https://docs.google.com/spreadsheets/d/12XdekAgLQNup9rN9z0iXyx3rAkcx1s-28_OZgJ95KZU/edit#gid=104803159
- 15:4815:48, 20 March 2019 diff hist +73 Shunpuu blowing wind DDR A20 rating change
- 15:4615:46, 20 March 2019 diff hist +71 Sennen no kotowari DDR A20 rating change
- 15:4415:44, 20 March 2019 diff hist +84 Sora e no katamichi kippu DDR A20 rating change
- 15:4315:43, 20 March 2019 diff hist +91 Ronron e rairairai! DDR A20 rating change
- 15:4115:41, 20 March 2019 diff hist +75 Lost one no goukoku DDR A20 rating change
- 15:4015:40, 20 March 2019 diff hist +65 Luminous days DDR A20 rating change
- 15:3915:39, 20 March 2019 diff hist +75 Youkoso Japari Park e DDR A20 rating change
- 15:3715:37, 20 March 2019 diff hist +89 Haru ichiban DDR A20 rating change
- 15:3515:35, 20 March 2019 diff hist +65 Happy koi lovely time!! DDR A20 rating change
- 15:3415:34, 20 March 2019 diff hist +83 Happy synthesizer DDR A20 rating change
- 15:3215:32, 20 March 2019 diff hist +73 Kurokami midareshi shura to narite~Rin edition~ DDR A20 rating change
- 15:3015:30, 20 March 2019 diff hist +75 Nou shou sakuretsu girl DDR A20 rating change
- 15:2915:29, 20 March 2019 diff hist +65 Koi no puzzle magic DDR A20 rating change
- 15:2715:27, 20 March 2019 diff hist +73 Himawari sunset DDR A20 rating change
- 15:2615:26, 20 March 2019 diff hist +67 Shiawase ni nareru kakushi command ga arurashii DDR A20 rating change
- 15:2515:25, 20 March 2019 diff hist +81 Dadadadadadadadadada DDR A20 rating change
- 15:2315:23, 20 March 2019 diff hist +94 Hatsune Miku no shoushitsu DDR A20 rating change
- 15:2115:21, 20 March 2019 diff hist +79 Juuniseiza no seiiki DDR A20 rating change
- 15:1915:19, 20 March 2019 diff hist +95 Iro wa nioedo chirinuru wo DDR A20 rating change
- 15:1715:17, 20 March 2019 diff hist +73 Houkago stride DDR A20 rating change
- 15:1515:15, 20 March 2019 diff hist +71 Buraikku jikorizer DDR A20 rating change