The Tyumen Dispute was a conflict between the Union of Yuktobanian Republics and the Republic of Kaluga in the year of 1986. The dispute concerned the Yuktobania-Kaluga border.


Not much is known about the dispute. The only crucial event known is the Battle of Zhytomyr, where the Yuktobanian Air Force 9th Air Division 112th Tactical Fighter Squadron engaged northern Kalugan forces. 80% of the Yuktobanian aircraft were destroyed, along with nearly the entire Kalugan force.[1] It is unclear what became of the dispute afterward.



  1. ACE COMBAT ZERO -> World News -> World News 18 -> Page 01.

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