Polarized Light E4-1: Milling II

Article by Soulmuse
A guide to the Girls Frontline Polarized Light Event stage E4-1: Milling II

Mission and Clear Conditions:


Move the NPCs to the correct locations. 

A to the Heavy Heliport

B to Regular Heliport

C to Closed Heliport

Clear Guide:

Team Recommendations: 

  •  3 Combat Echelons Level 60-70 3-4x linked
    • RFs to engage the Doppels
  • 1 Dummy Echelon

Clear Steps

Read the mission objectives carefully, and make note of which UMP 45 is which. All three 45's act as Friend Echelons and can be controlled as such. Luckily we can use their AI to our advantage, saving time by having them move themselves about the map, which saves quite a bit of hassle, but this map does eventually devolve into an annoying switching puzzle, although with some good planning the pain can be largely mitigated. Make sure to mind the AI settings on the NPCs otherwise this gets much more painful. 

You will need to micro your dolls to fight the Rodelaros if you are challenging this map at level, while experienced Commanders can simply burst down the enemies. Likewise, make sure to move UMP 45 if a Rodel walks into one of the NPCs, the Rodels will focus on jumping and lasers and will not walk past her if you move her out of the way, so don't worry about losing a fight as a result.

Turn 1


Deploy a Combat Echelon on the Command Post. Move them down one node, and SWAP with 45B. Deploy a Combat Echelon on the Command Post, and SWAP with 45B once again. End your turn. 

Make sure to move 45 away from Rodelaro Lasers!

Turn 2


Deploy a 3rd Combat Echelon on the Command Post, move them left one node, up-left one node and SWAP with 45A.


Deploy a Dummy Echelon on the Command Post. Swap the Combat Echelon on closed Heliport with both the Dummy Echelon and 45B. Set 45B's AI to Standby at this time.

End your turn. 

Turn 3


SWAP so that UMP45 A is on the Heavy Heliport, and UMP 45 B is on the regular Heliport. Position a Combat Echelon on the closed Heliport, and your Dummy Echelon on the Command Post.


Move the lower Combat Echelon to the right one node, and up one node. SWAP with 45C. 


The Combat Echelon on the closed Heliport should SWAP with 45C at this time.


Swap all NPCs to their designated locations, and set their AI to Standby. end your turn and complete the map.

Video Guides:

Next Chapter:

Event Nav

Enjoyed the article?
Consider supporting GamePress and the author of this article by joining GamePress Boost!

About the Author(s)

aka Soulmuse basically everywhere. Discord: soulmuse#8741.

Guide writer for Girls Frontline. KSG and G3 Propagandist. Writes the occasional fanfic.  

Feel free to send guide suggestions and feedback via DM on Discord or Reddit. You can also find me in the GFL section of the community discord. Also on twitter