I am trying to compile a list of events from the past 12 months or so in ML, but the Wiki had stopped updating at least a year ago for this kind of thing.

Can anyone help me? I am specifically looking for progressive islands and mazes.

@Clackers How about you start a list and then ask people to fill the gaps. At the moment you are basically asking everybody else to do it for you. I'm pretty sure that once you made a start, others will chime in....

Fairytale Island
Zodiac Maze
1980s Island
7 Deadly Sins Maze
Nature Guardians Island
Space Raiders Maze
Slavic Tales Island
Battlemages Maze
Monstershore Island
Eldritch's Abomination Maze
Awakening of the Artifacts Island
Elemental Forces Maze
War in Heaven Island
Japanese Dojo Maze
Metalband Island
Hidden Creatures Maze
The Keeper's Fables Island
Nuclear Winter Maze

@Clackers you do know, that the wiki has them all recorded under, strangely enough,...Events 😉

@ss13 It hasn't be updated all year.

@Clackers you're right...just noticed it...but what's there will be useful for your list.

Can anyone think of another 72hr challenge (new monster) that has came after Thyra? There hasn't been one right?

@Clackers the no coins Incognita challenge, & Baba Yaga

@Clackers plan to put dates with the events. I tried doing the same, because I wanted to see if they have a pattern of how things roll.

@Clackers here is what I started:
12/16/2015 Winter Maze Maze
2/3/2016 Superhero Maze
3/23/2016 Easter Maze
5/11/2016 Mythology Maze
7/7/2016 Force of Elements Maze
9/1/2016 Videogames Maze
9/12/2017 Dr. viktor's Crazy Lab Maze Maze
9/18/2017 Primal elements Maze Maze

10/23/2014 Halloween Flip card
12/10/2014 Christmas Flip card
2/17/2015 Chinese Flip card
3/20/2015 Facebook Easter Flip card
4/30/2015 Hollywood Flip card
6/25/2015 Alien Flip card
8/20/2015 Egypt Flip card
10/8/2015 Halloween Flip card
11/18/2015 Imperial China Flip card
12/3/2015 Xmas Flip card
4/12/2016 72 hour challenge 72 hour challenge
6/6/2016 72 hour challenge 72 hour challenge
8/29/2016 72 hour challenge 72 hour challenge
9/27/2016 72 hour challenge 72 hour challenge
8/21/2017 72 Hour Challenge 72 hour challenge
9/25/2017 72 Hour Challenge 72 hour challenge

3/23/2015 Mobile Easter Progressive island
5/29/2015 Contaminated Progressive island
6/10/2015 NAture Progressive island
7/17/2015 Hell Progressive island
7/29/2015 Heaven Progressive island
9/11/2015 Fire Age Progressive island
9/22/2015 Icee Age Progressive island
10/26/2015 Dark Forest Progressive island
11/6/2015 Civilizations Progressive island
11/18/2015 Civilizations 2 Progressive island
1/8/2016 Age of Cstles Progressive island
1/20/2016 Age of Dragons Progressive island
3/1/2016 Manga Progressive island
3/11/2016 Toy Progressive island
4/15/2016 Pirate Progressive island
4/27/2016 Atlantis Progressive island
6/9/2016 Fossil Progressive island
6/22/2016 Futuristic Progressive island
8/4/2016 Athlete Progressive island
8/16/2016 Gladiators Progressive island
9/29/2016 Illusion Progressive island
8/24/2017 Awakening of the ARTEFACTS Island Progressive island
9/28/2017 War in Heaven Progressive island

9/4/2017 Jungle Empire team race. Race

This is what I have (some of the dates are missing or just an estimate or a bit inaccurate but they are in chronological order from start date)

• August 2017, Awakening of the Artifacts, Progressive Island
• September, Jungle Empire Race, Team Race
• Dr Viktor's Crazy Lab Maze, Maze Island
• Mon, Sep 25, 2017, Primal Elements Maze, Maze Island
• Tue, Sep 26, 2017, Baba Yaga, 72 Hour Challenge
• Thu, Sep 28, 2017, War in Heaven Island,Progressive Island
• Mon, Oct 9, 2017Japanese Dojo Maze, Maze Island
• Fri, Oct 27, 2017, Hell-O-Ween Race, Team Race
• Thu, Nov 2, 2017, Quick Breeding, Breeding
• Fri, Nov 3, 2017, Metalband Island, Progressive Island
• Nov 9, 2017, Hidden Creatures Maze, Maze Island
• Wed, Nov 15, 2017, Ingenica - Phase 1, Other
• Mon, Nov 20, 2017, Epic Breeding Quest, Breeding
• Wed, Nov 22, 2017, Ingenica - Phase 2, Other
• Thu, Nov 23, 2017, Apocalypse in the Mall, Team Race
• Wed, Nov 29, 2017, Ingenica - Phase 3 Other
• Thu, Nov 30, 2017, Keeper's Fable Progressive Island

Everybody forgot about the Psilotus 72hr Challenge. ;)