22 June 2011
- 12:1612:16, 22 June 2011 diff hist −16 m Template:Dictionary/portal achievements/cupcake-title Reverted edits by GWC F (talk) to last revision by WindBOT
5 June 2011
- 15:4715:47, 5 June 2011 diff hist −213 Surfaces Undo revision 22185 by Wormhole (talk) This is the English page.
2 June 2011
- 13:0713:07, 2 June 2011 diff hist 0 m Portal 2 Teaser Trailer (Video) Redirected page to Portal 2 Teaser Trailer (video) current
1 June 2011
- 11:5811:58, 1 June 2011 diff hist 0 Box Art Official capitalisation of "Xbox"
26 May 2011
- 03:3503:35, 26 May 2011 diff hist +52 Portal 2 Chapter 3 Test Chamber 16 →Notes
- 03:3303:33, 26 May 2011 diff hist +8 m Turret Opera No edit summary
- 03:3203:32, 26 May 2011 diff hist −29 Turret Opera No edit summary
- 03:3203:32, 26 May 2011 diff hist +8 Turrets →Gallery
16 May 2011
- 05:1805:18, 16 May 2011 diff hist +279 N File talk:Portal 2 Bomb.png Unused anger core or exploding futbol?
- 03:1903:19, 16 May 2011 diff hist +639 Talk:Cubes →Unused edgeless safety cube -> Glass Futbol: new section
15 May 2011
- 04:5004:50, 15 May 2011 diff hist 0 Template:Chamber infobox closer to what it looks like in-game
- 04:4804:48, 15 May 2011 diff hist +16 m Template:Chamber infobox dis?
- 04:4104:41, 15 May 2011 diff hist +58 m Template:TestChambersNav No edit summary
- 02:0702:07, 15 May 2011 diff hist 0 Portal Test Chamber 00 fail
5 May 2011
- 05:3505:35, 5 May 2011 diff hist −1 Template:Chamber infobox slightly reduce width of bar to fix appearance when on the final chambers
- 05:2905:29, 5 May 2011 diff hist −131 Template:Chamber infobox No edit summary
- 05:2805:28, 5 May 2011 diff hist +41 N File:Chamber number ?.png {{ExtractP}} Category:Chamber numbers
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress slash.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 9.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 8.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 7.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 6.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 5.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 4.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 3.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 2.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 1.png {{ExtractP}} Category:Chamber numbers current
- 05:0705:07, 5 May 2011 diff hist +41 N File:Chamber progress 0.png {{ExtractP}} Category:Chamber numbers current
- 03:1503:15, 5 May 2011 diff hist 0 File:Chamber progress.png uploaded a new version of "File:Chamber progress.png"
- 03:1103:11, 5 May 2011 diff hist −12 Template:Chamber infobox maths is cool
- 03:0603:06, 5 May 2011 diff hist −17 m MediaWiki:Common.css experiment with extracted texture
- 03:0403:04, 5 May 2011 diff hist +44 N File:Chamber progress.png {{ExtractP}} Category:Chamber info icons
- 02:2202:22, 5 May 2011 diff hist +96 Portal 2 Chapter 3 Test Chamber 11 No edit summary
- 02:2002:20, 5 May 2011 diff hist +80 Portal 2 Chapter 3 Test Chamber 10 No edit summary
- 02:1802:18, 5 May 2011 diff hist +89 Portal 2 Chapter 2 Test Chamber 7 No edit summary
- 02:1802:18, 5 May 2011 diff hist +87 Portal 2 Chapter 2 Test Chamber 6 No edit summary
- 02:1002:10, 5 May 2011 diff hist −15 Portal 2 Chapter 2 Test Chamber 1 →Related achievements: Is it somewhat redundant to identify this achievement as portal 2 related?
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 9.png uploaded a new version of "File:Chamber number 9.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 8.png uploaded a new version of "File:Chamber number 8.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 7.png uploaded a new version of "File:Chamber number 7.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 6.png uploaded a new version of "File:Chamber number 6.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 5.png uploaded a new version of "File:Chamber number 5.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 4.png uploaded a new version of "File:Chamber number 4.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 3.png uploaded a new version of "File:Chamber number 3.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 2.png uploaded a new version of "File:Chamber number 2.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 1.png uploaded a new version of "File:Chamber number 1.png": Adjustment
- 01:5601:56, 5 May 2011 diff hist 0 File:Chamber number 0.png uploaded a new version of "File:Chamber number 0.png": Adjustment
- 01:4601:46, 5 May 2011 diff hist −14 Template:Chamber infobox No edit summary
- 01:4501:45, 5 May 2011 diff hist +41 N File:Chamber number 9.png {{ExtractP}} Category:Chamber numbers
- 01:4501:45, 5 May 2011 diff hist +41 N File:Chamber number 8.png {{ExtractP}} Category:Chamber numbers