Special Operations/Playdom.com

Special Operations 02 - Long Live The Queen
Availability: July 25, 2012 - August 27, 2012

Hero Unlock: Emma Frost

Gear Set: The Chess Set

Special Operations 03 - Avengers VS X-Men
Availability: September 21, 2012 - October 23, 2012

Hero Unlock: Magik

Gear Set: AvX Set

Special Operations 04 - All Hallows
Availability: October 26, 2012 - November 27, 2012

Hero Unlock: Ghost Rider

Gear Set: Demon Set

Special Operations 05 - The Wild Hunt
Availability: November 30, 2012 - January 07, 2013

Hero Unlock: Valkyrie

Gear Set: Self-Sacrifice

Special Operations 06 - Cry Havok
Availability: January 29, 2013 - February 25, 2013

Hero Unlock: Havok

Gear Set: Cosmic Set

Special Operations 07 - Ghost In The Machine
Availability: March 08, 2013 - March 31, 2013

Hero Unlock: Hank Pym

Gear Set: 40th Century Man

Special Operations 08 - Vision Of The Future
Availability: April 5, 2013 - April 28, 2013

Hero Unlock: Vision

Gear Set: Data Set

Special Operations 09 - Extremis
Availability: May, 1 2013 - June 1, 2013

Hero Unlock: Rescue

Gear Set: StarkTech Set

Special Operations 10 - So Shall Ye Reap
Availability: June 8, 2013 - July 1, 2013

Hero Unlock: Wonder Man

Gear Set: Genetic Re-Engineering Set

Special Operations 11 - Sins Of The Fathers
Availability: July 13, 2013 - August 5, 2013

Hero Unlock: Daimon Hellstrom

Gear Set: Son of the Demon Set

Special Operations 12 - Dark Reign
Availability: August 23, 2013 - September 16, 2013

Hero Unlock: Ares

Gear Set: Vindication Set

Special Operations 13 - Infinity
Availability: September 20, 2013 - October 13, 2013

Hero Unlock: Black Bolt

Gear Set: Armory of Attilan Set

Special Operations 14 - The Dark World
Availability: October 29, 2013 - November 29, 2013

Hero Unlock: Heimdall

Gear Set: Dark Defiance Set

Special Operations 15 - Game On
Availability: December 16, 2013 - January 19, 2014

Hero Unlock: Nico Minoru

Gear Set: Murderworld Set

Special Operations 16 - Apocalypse
Availability: February 7, 2014 - March 17, 2014

Hero Unlock: Iceman

Gear Set: Horsemen Set

Special Operations 17 - Ghosts Of The Past
Availability: April 2, 2014 - April 20, 2014

Hero Unlock: Falcon

Gear Set: Superior Soldier Set