00:00 - Test Chamber 0
01:15 - Radio 1 [26]

01:41 - Test Chamber 1
02:10 - Radio 2 [26]

02:35 - Test Chamber 2
03:06 - Camera 1 [33]
03:11 - Camera 2 [33]
03:15 - Camera 3 [33]
03:23 - Radio 3 [26]

03:48 - Test Chamber 3
03:50 - Camera 4 [33]
03:51 - Camera 5 [33]
03:57 - Camera 6 [33]
04:05 - Radio 4 [26]

04:31 - Test Chamber 4
04:38 - Camera 7 [33]
04:40 - Camera 8 [33]
04:52 - Radio 5 [26]

05:18 - Test Chamber 5
05:19 - Camera 9 [33]
05:23 - Camera 10 [33]
05:42 - Radio 6 [26]
05:50 - Camera 11 [33]

06:20 - Test Chamber 6
06:32- Radio 7 [26]

06:56 - Test Chamber 7
07:19- Radio 8 [26]

07:41 - Test Chamber 8
08:02- Radio 9 [26]

08:49 - Test Chamber 9
09:14- Radio 10 [26]

09:38 - Test Chamber 10
09:46 - Camera 12 [33]
10:02 - Radio 11 [26]

10:44 - Test Chamber 11
10:48 - Camera 13 [33]
12:07 - Radio 12 [26]

12:33 - Test Chamber 12
13:19 - Radio 13 [26]

13:52 - Test Chamber 13
13:58 - Camera 14 [33]
14:07 - Camera 15 [33]
14:32 - Radio 14 [26]
14:45 - Camera 16 [33]

15:07 - Test Chamber 14
15:57 - Radio 15 [26]


16:48 - Test Chamber 15
16:53 - Camera 17 [33]
17:08 - Radio 16 [26]
17:19 - Camera 18 [33]
17:22 - Camera 19 [33]
17:45 - Camera 20 [33]
18:36 - Camera 21 [33]
19:25 - Radio 17 [26]

19:46 - Test Chamber 16
20:06 - Camera 22 [33]
20:11 - Camera 23 [33]
20:17 - Camera 24 [33]
20:50 - Radio 18 [26]
21:05 - Camera 25 [33]
21:12 - Camera 26 [33]

21:35 - Test Chamber 17
22:36 - Camera 27 [33]
22:38 - Camera 28 [33]
24:42 - Radio 19 [26]

25:18 - Test Chamber 18
25:52 - Radio 20 [26]
26:46 - Camera 29 [33]
27:23 - Radio 21 [26]
28:04 - Camera 30 [33]
28:44 - Radio 22 [26]

29:03- Test Chamber 19
29:16 - Camera 31 [33]
29:25 - Camera 32 [33]
29:51 - Camera 33 [33]
32:01- Radio 23 [26]
34:22- Radio 24 [26]
36:19- Radio 25 [26]
39:34- Radio 26 [26]

00:00 - Advanced Chamber 13
00:51 - Advanced Chamber 14
02:08 - Advanced Chamber 15
04:21 - Advanced Chamber 16
05:18 - Advanced Chamber 17
09:00 - Advanced Chamber 18

00:00 - Chamber 13 Challenges: Least Portals [4 Portals]
00:34 - Chamber 14 Challenges: Least Portals [2 Portals]
01:13 - Chamber 15 Challenges: Least Portals [14 Portals]
02:39 - Chamber 16 Challenges: Least Portals [2 Portals]
04:13 - Chamber 17 Challenges: Least Portals [2 Portals]
06:12 - Chamber 18 Challenges: Least Portals [13 Portals]

00:00 - Chamber 13 Challenges: Least Steps [10 Steps]
00:59 - Chamber 14 Challenges: Least Steps [9 Steps]
01:29 - Chamber 15 Challenges: Least Steps [43 Steps]
02:58 - Chamber 16 Challenges: Least Steps [38 Steps]
05:58 - Chamber 17 Challenges: Least Steps [124 Steps]
07:46 - Chamber 18 Challenges: Least Steps [57 Steps]

00:00 - Chamber 13 Challenges: Least Time [13 Seconds]
00:30 - Chamber 14 Challenges: Least Time [7 Seconds]
00:54- Chamber 15 Challenges: Least Time [42 Seconds]
01:54- Chamber 16 Challenges: Least Time [43 Seconds]
02:54 - Chamber 17 Challenges: Least Time [58 Seconds]
04:09 - Chamber 18 Challenges: Least Time [56 Seconds]