hotfix · August 6, 2026

Korea. IL-2 Series Hotfix 1.003 Fixes Stability, Alt-Tab Crashes, and MiG-15 Career Dates

Korea. IL-2 Series receives Hotfix 1.003, resolving Alt-Tab instability, multiplayer tracking file limits, and correcting career modification schedules for the MiG-15.

Hotfix 1.003 for Korea. IL-2 Series arrives to fix desktop-switching crashes, multiplayer logic errors, and historical dates for MiG-15 upgrades in Career mode.

Stability and Multiplayer Fixes

The hotfix resolves erratic behavior triggered by the Alt-Tab keyboard shortcut. In multiplayer, a modification permission logic bug is now patched. The update also stops an error that forced the game back to the main menu when track files exceeded the maximum size limit.

MiG-15 Career Modification Timelines

Career mode dates for MiG-15 upgrades shift to new historical targets. The NR-23 mod appears on November 1, 1951, while additional armor rolls out on March 1, 1952. Airbrakes land on September 1, 1952, the siren arrives on October 1, 1952, and the G-suit PPK unlocks on May 1, 1953.

Localization and Visual Adjustments

The MiG-15bis description now displays the correct modification availability year. Pilot biographies receive minor text fixes, and the F-84 gets an updated unique skin.

Why this patch matters

Hotfix 1.003 delivers targeted stability fixes while straightening out aircraft progression timelines in Career mode.