Realmlords — V4.6.4 Major Patch — Realmlords Steam update #3553184

Realmlords — V4.6.4 Major Patch --- ### Performance - Significantly reduced lag during gameplay, especially in rooms with many entities on screen - Fixed gradual performance degradation that occurred level-by-level over long sessions - Fixed critical memory leak where enemy death animation elements were accumulating in the DOM - Fixed stale pathfinding cache causing AI slowdowns across level transitions - Cleared projectile, particle, and runtime effect arrays between level transitions to prevent accumulation - Optimized enemy AI pathfinding with room adjacency caching - Optimized fog of war rendering, enemy separation forces, and entity distance calculations --- ### Gameplay — Skill Trees - Skill trees now allow free investment across all three trees — no more forced single-tree commitment - Unlocking the next tier of skills now requires **3 points** spent in the previous tier (per tree...