Level Fun

• Smarter creature spawning — Partygoers and Balloons now spawn near the players instead of randomly across the map. The pressure builds where you actually are.
• Tighter pacing on Nightmare — First creatures arrive much sooner. The early-run lull is gone.
• Partygoers spawning from pipes is back — They properly emerge from pipe entrances again.

Creature AI

• Smarter behavior near hidden players — Creatures are less likely to camp around your hiding spot. If they can't reasonably catch you, they'll move on instead of standing around.
• Smiler movement — Slightly tuned for better reaction windows.