2026/09/17 Patch Notes — Mandate Order Steam update #5895690

INTERACTION 1. Added unit-card portraits for Chariot drivers. 2. Fixed an issue where pressing the Space key in the top item bar could unintentionally trigger a click. PERFORMANCE 1. Optimized the building and resource management systems to improve performance. 2. Reduced the performance cost of Worker state updates. 3. Reworked road buffs to reduce their performance cost. 4. Reduced performance overhead caused by inefficiencies in the attribute synchronization system. 5. Reduced performance overhead when playing visual effects. 6. Reduced performance overhead caused by repeated Worker notifications and unnecessary wake-ups. 7. Rewrote some UI Blueprints in C++ to improve performance. 8. Optimized some rendering methods to improve performance on low- and mid-range PCs. 9. Further reduced the memory usage of Wwise audio assets. After these optimizations, a player save with a population of...