Ukraine Played OPFOR on Gotland and Wrecked a NATO War Game. Here's What Sweden Learned

[Dr Strangelove]

The Scenario: Held on the strategically vital island of Gotland, the exercise involved over 18,000 soldiers from 13 countries and simulated a hybrid threat, including cyberattacks and sabotage (1:43 - 2:28).
The Ukrainian Role: Ukrainian operators acted as the opposing force (OPFOR), utilizing FPV and reconnaissance drones. They performed so effectively that the exercise had to be paused three times because the defending NATO forces consistently "ran out of things to defend with" (4:52 - 5:19).
The Doctrine Gap: Similar to the Hedgehog 2025 exercise in Estonia, these events revealed that NATO's current training often fails to account for drone-saturated environments and high-speed "kill chains" where detection must occur almost instantaneously (6:16 - 7:36).
Institutional Lessons: The creator emphasizes that these "uncomfortable" results are by design. By inviting battle-hardened Ukrainian veterans to highlight vulnerabilities in training, NATO alliances are attempting to accelerate their adaptation to modern, drone-centric warfare before a real-world conflict occurs (8:30 - 10:20).
Core Lessons Identified:

Concealment is not invisibility: Modern sensors can easily bypass traditional camouflage (6:00 - 6:28).
Counter-drone behavior: Leaders must understand drone attack profiles to design effective defensive positions (6:35 - 7:00).
Data speed: NATO systems need to share tracking data across countries and platforms much faster than they currently do (7:02 - 7:33).
The Gray Zone: Defending against hybrid threats requires a different level of civil-military coordination and political readiness (7:36 - 9:06).