20 December 2019
- 00:1700:17, 20 December 2019 diff hist −1 User:DeltaSierra4 No edit summary
19 December 2019
- 14:0214:02, 19 December 2019 diff hist −61 User:DeltaSierra4 No edit summary
- 13:5713:57, 19 December 2019 diff hist +7,220 User:DeltaSierra4 No edit summary
31 October 2019
- 00:4400:44, 31 October 2019 diff hist +249 Talk:List of mahjong clubs outside Japan No edit summary
29 May 2018
- 03:3503:35, 29 May 2018 diff hist −657 User:DeltaSierra4 Replaced content with "Kyuu is a Turd, pass the word."
24 May 2018
- 23:5123:51, 24 May 2018 diff hist +44 Anime Central Mahjong Tournament No edit summary
- 23:5023:50, 24 May 2018 diff hist +657 User:DeltaSierra4 No edit summary
2 May 2018
- 06:5806:58, 2 May 2018 diff hist +143 Talk:Mahjong play styles →Player types current
1 May 2018
- 21:3821:38, 1 May 2018 diff hist +355 Scoring table →Scoring terminology: KYUU IS A FUCKING TARD
2 February 2018
- 07:2107:21, 2 February 2018 diff hist +530 Chombo No edit summary
21 January 2018
- 09:1109:11, 21 January 2018 diff hist −4,158 User:DeltaSierra4 Replaced content with "Kyuu is a Turd, pass the word."
- 08:5508:55, 21 January 2018 diff hist +4,158 User:DeltaSierra4 No edit summary
12 July 2017
- 10:1310:13, 12 July 2017 diff hist +29 User talk:KyuuAA/Riichi achievement list No edit summary
- 10:1310:13, 12 July 2017 diff hist +243 User talk:KyuuAA/Riichi achievement list No edit summary
5 June 2017
- 08:1408:14, 5 June 2017 diff hist −161 User:DeltaSierra4 No edit summary
- 08:1208:12, 5 June 2017 diff hist −96 Complex waits →8 tiles: p much exact same pattern with first one, only shifting 4 to 1
30 May 2017
- 19:2719:27, 30 May 2017 diff hist +60 Complex waits →Ryanmen with tanki and shanpon: KYUU IS SUCH A TURD HAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHA
12 May 2017
- 03:3603:36, 12 May 2017 diff hist −117 ZOO →Manners
9 April 2017
- 19:5619:56, 9 April 2017 diff hist 0 m List of kokushi musou replays No edit summary
4 September 2013
- 10:0110:01, 4 September 2013 diff hist +252 Talk:List of terminology by alphabetical order →副露: new section