Tactical Recall Bonus Weekend
10 December 2015 – 14 December 2015
Proxy Rebellion
17 September 2015 – 21 September 2015
27 July 2018 – 30 July 2018
19 July 2019 – 22 July 2019
Hallowed Flame
Hallowed Flame was a Halloween-themed Tactical Alert running in October of 2019.
Dog Days
Dog Days was a summer-themed Tactical Alert in August of 2019.
Snowday Showdown
Snowday Showdown was a Christmas-themed Tactical Alert running in December 2016.
Long Shadow
Long Shadow was a Tactical Alert in late 2016 that saw the return of the Nightwatch Corps, last seen in Project Undermine.
One Thousand Cuts
The Tactical Alert One Thousand Cuts appeared in Hotfix 18.5.6. This was a series of new missions that appeared on Thursday and lasted until Monday.
Divine Will
The Divine Will Tactical Alert was a special mission on Venus that introduced the Razorback proxy.
Hallowed Nightmares
Hallowed Nightmares is a yearly Tactical Alert appearing around Halloween.
Project Undermine
Project Undermine was a Tactical Alert that saw the introduction of the Nightwatch Corps, as well as another run-in with the thief Maroo.