December 19, 2009
- 11:0911:09, December 19, 2009 diff hist +316 Halo E3 2000 trailer →Noticeable Differences from the final version of Halo:CE
December 18, 2009
- 18:2318:23, December 18, 2009 diff hist −1,363 Uplift Reserve →Transcript
- 18:1218:12, December 18, 2009 diff hist −3,115 ONI Alpha Site →Transcript
- 13:1413:14, December 18, 2009 diff hist −2,560 ONI Alpha Site →Trivia
December 12, 2009
- 10:4210:42, December 12, 2009 diff hist +461 UNSC Marine Corps/Quotes →Halo 2
December 11, 2009
- 16:4416:44, December 11, 2009 diff hist +19,291 Cairo Station →Miscellaneous
- 16:4116:41, December 11, 2009 diff hist +19,170 Cairo Station →Easter Eggs
December 6, 2009
- 12:2412:24, December 6, 2009 diff hist +22,518 The Great Journey (Level) →Easter Eggs
- 12:0712:07, December 6, 2009 diff hist +19,256 Sacred Icon (Level) No edit summary
- 10:5210:52, December 6, 2009 diff hist −16,028 Data Hive →Gameplay
- 10:4810:48, December 6, 2009 diff hist +217 Unggoy/Quotes →Halo 3: ODST
- 10:4410:44, December 6, 2009 diff hist +48 Unggoy/Quotes →Halo 3
- 10:3410:34, December 6, 2009 diff hist +110 Sangheili/Quotes →Gameplay quotes
November 28, 2009
- 12:4112:41, November 28, 2009 diff hist −3,243 ONI Alpha Site →Transcript
- 12:3912:39, November 28, 2009 diff hist −1,954 Kizingo Boulevard →Transcript
- 12:3812:38, November 28, 2009 diff hist −1,955 Kizingo Boulevard →Transcript
November 24, 2009
- 13:0513:05, November 24, 2009 diff hist +1 Power drain →Tactics
- 12:5712:57, November 24, 2009 diff hist −17,632 Data Hive →Trivia
- 12:5112:51, November 24, 2009 diff hist −2,766 ONI Alpha Site →Trivia
- 12:3612:36, November 24, 2009 diff hist +80 Sulok-pattern beam rifle →Trivia
- 12:3412:34, November 24, 2009 diff hist −1 Type-33 needler →Trivia