April 10, 2021
- 20:2920:29, April 10, 2021 diff hist +50 Series 6: Raven →Page 8
- 20:2620:26, April 10, 2021 diff hist +523 Series 6: Raven →Season unlocks
- 14:3114:31, April 10, 2021 diff hist +4 Series 6: Raven →Halo 3 Tag: Mobile edit
- 13:0613:06, April 10, 2021 diff hist 0 Series 6: Raven →Halo 3 Tag: Mobile edit
- 01:2601:26, April 10, 2021 diff hist 0 COS-class Mjolnir →In-game information Tag: Mobile edit
- 01:2501:25, April 10, 2021 diff hist −1 COS-class Mjolnir →In-game information Tag: Mobile edit
- 01:0401:04, April 10, 2021 diff hist +49 Series 6: Raven →Season unlocks Tag: Mobile edit
- 00:0300:03, April 10, 2021 diff hist +262 Series 6: Raven →Season unlocks
April 8, 2021
- 23:3523:35, April 8, 2021 diff hist +5 Challenges/Halo: The Master Chief Collection →Season 6: Raven Tag: Mobile edit
- 17:5517:55, April 8, 2021 diff hist +2,866 Series 6: Raven →Season unlocks
- 17:2417:24, April 8, 2021 diff hist +117 Skins (Halo 3) No edit summary
April 7, 2021
- 23:1223:12, April 7, 2021 diff hist +35 Skins (Halo 3) →Sniper Rifle
- 23:1023:10, April 7, 2021 diff hist +68 Weapon skins (Halo 4) →Halo: The Master Chief Collection-exclusive skins
- 23:0923:09, April 7, 2021 diff hist +154 Armor customization (Halo 3: ODST) →Unlock requirements
- 23:0123:01, April 7, 2021 diff hist +140 Skins (Halo: Combat Evolved) →Weapon skins
- 22:5122:51, April 7, 2021 diff hist +157 Skins (Halo 3) →Mongoose
- 22:4922:49, April 7, 2021 diff hist +82 Skins (Halo 3) →Hornet
- 22:4822:48, April 7, 2021 diff hist +81 Skins (Halo 3) →Scorpion
- 22:4722:47, April 7, 2021 diff hist −79 Skins (Halo 3) →Warthog Gauss Cannon
- 22:4522:45, April 7, 2021 diff hist +81 Skins (Halo 3) →Warthog
- 22:4422:44, April 7, 2021 diff hist +43 Skins (Halo 3) →Rocket Launcher
- 22:4322:43, April 7, 2021 diff hist +81 Skins (Halo 3) →Shotgun
- 22:4222:42, April 7, 2021 diff hist +81 Skins (Halo 3) →Sniper Rifle
- 22:4022:40, April 7, 2021 diff hist +81 Skins (Halo 3) →Battle Rifle
- 22:3922:39, April 7, 2021 diff hist +81 Skins (Halo 3) →Assault Rifle
- 22:3422:34, April 7, 2021 diff hist +91 Skins (Halo 3) No edit summary Tag: Mobile edit
- 22:3122:31, April 7, 2021 diff hist +81 Series 6: Raven →Halo 3 Tag: Mobile edit
- 20:3420:34, April 7, 2021 diff hist +8,577 Series 6: Raven →Season unlocks
April 5, 2021
- 19:2719:27, April 5, 2021 diff hist +9 Series 7: Elite No edit summary Tag: Mobile edit
- 19:2619:26, April 5, 2021 diff hist +64 Series 7: Elite No edit summary Tag: Mobile edit
March 14, 2021
- 12:0812:08, March 14, 2021 diff hist +52 Skins (Halo 3) →Mongoose
- 12:0712:07, March 14, 2021 diff hist +39 Skins (Halo 3) →Warthog Gauss Cannon
- 12:0612:06, March 14, 2021 diff hist +19 Skins (Halo 3) →Warthog
February 28, 2021
- 12:0912:09, February 28, 2021 diff hist +6 Series 6: Raven →Halo 3 Tag: Mobile edit
February 27, 2021
- 18:4718:47, February 27, 2021 diff hist 0 Series 6: Raven →Halo 3 Tag: Mobile edit
- 18:4618:46, February 27, 2021 diff hist +1 Series 6: Raven →Halo 3 Tag: Mobile edit
February 26, 2021
- 22:1422:14, February 26, 2021 diff hist +257 Skins (Halo 3) →Mongoose
- 22:1022:10, February 26, 2021 diff hist +163 Skins (Halo 3) →Hornet