29 May 2021

• curprev 13:3013:30, 29 May 2021 Redjack-512 talk contribs m 2,413 bytes −6 →Solution 1

17 April 2021

• curprev 16:5216:52, 17 April 2021 Hashtagmath talk contribs 2,419 bytes −2 →Problem 17

6 August 2020

• curprev 18:5718:57, 6 August 2020 Technetiumdolomite talk contribs m 2,421 bytes −23 →Solution 2

9 July 2020

• curprev 12:4612:46, 9 July 2020 Sakshamsethi talk contribs 2,444 bytes +8 →Solution 2
• curprev 12:3812:38, 9 July 2020 Sakshamsethi talk contribs 2,436 bytes +731 →Solution 2
• curprev 12:2912:29, 9 July 2020 Sakshamsethi talk contribs 1,705 bytes +18 →Solution

31 October 2016

• curprev 18:5118:51, 31 October 2016 Moab33 talk contribs 1,687 bytes +2 Undo revision 80794 by Alxz (talk)

26 October 2016

• curprev 20:0920:09, 26 October 2016 Alxz talk contribs m 1,685 bytes −2 →Don't Crowd the Isles

8 August 2013

• curprev 00:0200:02, 8 August 2013 Puffboy talk contribs 1,687 bytes −2 →Solution

7 August 2013

• curprev 23:5023:50, 7 August 2013 Puffboy talk contribs m 1,689 bytes +4 →Solution

4 July 2013

• curprev 23:3223:32, 4 July 2013 Nathan wailes talk contribs 1,685 bytes +15 No edit summary

31 July 2011

• curprev 10:5510:55, 31 July 2011 Talkinaway talk contribs 1,670 bytes −67 →See also
• curprev 10:5510:55, 31 July 2011 Talkinaway talk contribs 1,737 bytes +390 →Solution

9 June 2011

• curprev 23:4323:43, 9 June 2011 Smallpeoples343 talk contribs 1,347 bytes +215 Added navigational box
• curprev 23:4223:42, 9 June 2011 Smallpeoples343 talk contribs 1,132 bytes +1,132 Created page, added problem, solution, navigational box