Frontline: Operation Kosmonaut 1.2 is here
Iron Curtain Interactive
Comrades,
Update 1.2 for FRONTLINE: OPERATION KOSMONAUT is now live!
This update expands the game with new progression features and fresh content for Base Defence. Your performance now matters beyond a single mission build your service history, rise through the military ranks, and defend a brand-new battlefield.
SERVICE RECORD
A new Service Record system has been added.
Your combat performance is now tracked as part of your permanent military record, giving you a better overview of your progress and achievements throughout the game.
Fight. Survive. Build your record.
MILITARY RANKS
Your service will no longer go unnoticed.
Update 1.2 introduces a new Military Rank system , allowing you to progress through the ranks as you continue fighting.
Every deployment brings you closer to your next promotion.
How far can you rise?
NEW BASE DEFENCE MAP
The enemy has found another way through.
A completely new Base Defence map is now available, giving you another location to hold against incoming enemy forces.
Prepare your weapons, secure your position and survive the assault.
UPDATE 1.2 FEATURES
Service Record system Military Rank progression New Base Defence map Additional fixes and improvements
Thank you to everyone playing and supporting FRONTLINE: OPERATION KOSMONAUT.
This is only another step forward.
The frontline is waiting.
— Iron Curtain Interactive
This announcement was originally published by Iron Curtain Interactive on Steam on Aug 30, 2026.
Open the original on Steam