1 October 2022
- 03:1203:12, 1 October 2022 diff hist +834 N Portal: Reloaded Test Chamber 25 Created page with "{{stub}} {{Chamber infobox | title = Portal Reloaded Test Chamber 25 | map = SP_A1_PR_MAP_012 | number = 25 | total = 25 | screenshot = | ic..."
- 03:0203:02, 1 October 2022 diff hist −6 m Portal: Reloaded Introduction No edit summary
- 03:0103:01, 1 October 2022 diff hist 0 N File:Map reloaded 01 1.jpg No edit summary current
- 02:5602:56, 1 October 2022 diff hist +759 N Portal: Reloaded Introduction Created page with "{{stub}} {{Chamber infobox | title = Portal Reloaded Introduction | map = SP_A1_PR_MAP_001 | number = 00 | total = 25 | screenshot = 450px-Map_..."
23 September 2021
- 00:5000:50, 23 September 2021 diff hist +46 Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 12 No edit summary current
16 September 2021
- 23:4023:40, 16 September 2021 diff hist +635 N Portal Epic Edition Test Chamber 14 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 14 | map = testchmb_a_09.bsp | number = 14 | total = 19 | screenshot = | icon1 = cube..."
- 23:3923:39, 16 September 2021 diff hist +686 N Portal Epic Edition Test Chamber 13 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 13 | map = testchmb_a_08.bsp | number = 13 | total = 19 | screenshot = | icon1 = cube..."
- 23:3523:35, 16 September 2021 diff hist +652 N Portal Epic Edition Test Chamber 12 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 12 | map = testchmb_a_07.bsp | number = 12 | total = 19 | screenshot = | icon1 = cube..." current
- 23:3223:32, 16 September 2021 diff hist +678 N Portal Epic Edition Test Chamber 11 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 11 | map = testchmb_a_07.bsp | number = 11 | total = 19 | screenshot = | icon1 = cube..." current
- 23:2923:29, 16 September 2021 diff hist +637 N Portal Epic Edition Test Chamber 10 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 10 | map = testchmb_a_06.bsp | number = 10 | total = 19 | screenshot = | icon1 = cube..."
- 23:2823:28, 16 September 2021 diff hist 0 Portal Epic Edition Test Chamber 09 No edit summary
- 23:2723:27, 16 September 2021 diff hist +13 Portal Epic Edition Test Chamber 09 No edit summary
- 23:2623:26, 16 September 2021 diff hist +658 N Portal Epic Edition Test Chamber 09 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 09 | map = testchmb_a_05.bsp | number = 09 | total = 19 | screenshot = | icon1 = cube..."
- 23:2423:24, 16 September 2021 diff hist +674 N Portal Epic Edition Test Chamber 08 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 08 | map = testchmb_a_04.bsp | number = 08 | total = 19 | screenshot = | icon1 = cube..." current
- 23:2223:22, 16 September 2021 diff hist −1 Portal Epic Edition Test Chamber 06 No edit summary current
- 23:2123:21, 16 September 2021 diff hist −1 Portal Epic Edition Test Chamber 07 No edit summary
- 23:2123:21, 16 September 2021 diff hist +658 N Portal Epic Edition Test Chamber 07 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 07 | map = testchmb_a_03.bsp | number = 07 | total = 19 | screenshot = | icon1 = cube..."
- 23:2023:20, 16 September 2021 diff hist 0 Portal Epic Edition Test Chamber 06 No edit summary
- 23:2023:20, 16 September 2021 diff hist +647 N Portal Epic Edition Test Chamber 06 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 06 | map = testchmb_a_03.bsp | number = 05 | total = 19 | screenshot = | icon1 = cube..."
- 23:1923:19, 16 September 2021 diff hist +654 N Portal Epic Edition Test Chamber 05 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 05 | map = testchmb_a_02.bsp | number = 05 | total = 19 | screenshot = | icon1 = cube..."
- 23:1723:17, 16 September 2021 diff hist +653 N Portal Epic Edition Test Chamber 04 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 04 | map = testchmb_a_02.bsp | number = 04 | total = 19 | screenshot = | icon1 = cube..." current
- 23:1623:16, 16 September 2021 diff hist +629 N Portal Epic Edition Test Chamber 03 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 03 | map = testchmb_a_01.bsp | number = 03 | total = 19 | screenshot = | icon1 = cube..."
- 23:1423:14, 16 September 2021 diff hist +627 N Portal Epic Edition Test Chamber 02 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 01 | map = testchmb_a_01.bsp | number = 02 | total = 19 | screenshot = | icon1 = cube..." current
- 23:1023:10, 16 September 2021 diff hist +615 N Portal Epic Edition Test Chamber 01 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 01 | map = testchmb_a_00.bsp | number = 01 | total = 19 | screenshot = | icon1 = cube..." current
- 23:0523:05, 16 September 2021 diff hist +23 Portal Epic Edition Test Chamber 00 No edit summary current
- 23:0423:04, 16 September 2021 diff hist +584 N Portal Epic Edition Test Chamber 00 Created page with "{{stub}} {{Chamber infobox | title = Test Chamber 00 | map = testchmb_a_00.bsp | number = 00 | total = 19 | screenshot = | icon1 = cube..."
15 September 2021
- 00:0500:05, 15 September 2021 diff hist −1 Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 11 No edit summary current
- 00:0500:05, 15 September 2021 diff hist +95 Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 11 No edit summary
9 September 2021
- 02:3402:34, 9 September 2021 diff hist 0 Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Test Chamber 15 No edit summary
6 September 2021
- 00:0400:04, 6 September 2021 diff hist +171 Aperture Tag: The Paint Gun Testing Initiative Chapter 1 Test Chamber 5 No edit summary
- 00:0200:02, 6 September 2021 diff hist +1 Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 7 No edit summary
- 00:0100:01, 6 September 2021 diff hist +45 Aperture Tag: The Paint Gun Testing Initiative Chapter 1 Test Chamber 3 No edit summary
4 September 2021
- 05:4005:40, 4 September 2021 diff hist +831 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 8 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 08 | map = (insert map name) | number = 08 | total = 09 | icon1 = cube..."
- 05:3605:36, 4 September 2021 diff hist +868 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 7 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 07 | map = (insert map name) | number = 07 | total = 09 | icon1 = cube..."
- 05:3105:31, 4 September 2021 diff hist +808 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 6 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 05 | map = (insert map name) | number = 06 | total = 09 | icon1 = cube..."
- 05:2705:27, 4 September 2021 diff hist −1 Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 5 No edit summary
- 05:2605:26, 4 September 2021 diff hist +888 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 5 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 05 | map = (insert map name) | number = 05 | total = 09 | icon1 = cube..."
- 05:1405:14, 4 September 2021 diff hist +859 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 4 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 04 | map = (insert map name) | number = 04 | total = 09 | icon1 = cube..."
- 05:1105:11, 4 September 2021 diff hist +5 Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 3 No edit summary
- 05:1005:10, 4 September 2021 diff hist +820 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 3 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 03 | map = (insert map name) | number = 03 | total = 09 | icon1 = cube..."
- 05:0405:04, 4 September 2021 diff hist −1 Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Escape No edit summary
- 05:0305:03, 4 September 2021 diff hist −1 Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 1 No edit summary
- 05:0305:03, 4 September 2021 diff hist 0 Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Escape No edit summary
- 05:0205:02, 4 September 2021 diff hist +822 N Aperture Tag: The Paint Gun Testing Initiative Chapter 4 Stage Chamber 1 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 4 - Test Chamber 01 | map = (insert map name) | number = 01 | total = 09 | icon1 = cube..."
- 04:5704:57, 4 September 2021 diff hist +798 N Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Escape Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 3 - ALSSER | map = (insert map name) | icon1 = cube button | icon2 = dirty water | icon3..."
- 04:5404:54, 4 September 2021 diff hist +802 N Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Test Chamber 16 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 3 - Test Chamber 16 | map = (insert map name) | number = 16 | total = 16 | icon1 = cube..."
- 04:4904:49, 4 September 2021 diff hist +825 N Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Test Chamber 14 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 3 - Test Chamber 14 | map = (insert map name) | number = 14 | total = 16 | icon1 = cube..."
- 04:4504:45, 4 September 2021 diff hist +5 Aperture Tag: The Paint Gun Testing Initiative Chapter 3 Test Chamber 13 No edit summary
- 04:4404:44, 4 September 2021 diff hist +793 N Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 12 Created page with "{{stub}} {{Test Chamber Infobox | title = Chapter 2 - Test Chamber 12 | map = (insert map name) | number = 12 | total = 16 | icon1 = cube..."
- 04:3904:39, 4 September 2021 diff hist +1 Aperture Tag: The Paint Gun Testing Initiative Chapter 2 Test Chamber 11 No edit summary