Hospital Simulator is built! Here's what's in this MVP:

**Core Gameplay:**
- **Character selection** (male/female nurse models) + **shift selection** (8/12/24 hours)
- **6 ER treatment rooms** with 3D hospital beds, IV stands, and labeled room status
- **Third-person top-down movement** (WASD) through the ER floor
- **Procedural patient generation** with 10 complaint types, randomized names, vitals, urgencies, and allergies
- **Treatment chain system** - each patient requires a unique multi-step treatment (take vitals → question → tests → medication → discharge/admit)
- **Patient urgency timers** - critical patients can die if untreated

**Systems Implemented:**
- **Player Needs** - Energy, Hunger, Stress bars that decay over time, affecting performance
- **Emergency Events** - Code Blue, Trauma Alert, Emergency Childbirth with countdown timers
- **Room Cleaning** - Rooms become dirty after discharge, must be cleaned before reuse
- **Waiting Queue** - Patients queue when all rooms are full, urgency worsens over time
- **Death & Consequences** - Patients die from neglect, causing reputation/money penalties
- **Career Progression** - 8 ranks from Nurse Trainee to Hospital Director, XP-based advancement
- **Economy** - Earn money based on rank, performance, and urgency handled; penalties for deaths
- **Break Room & Pharmacy** - Rest to restore energy, eat to restore hunger
- **End-of-Shift Summary** - Full performance breakdown with XP, money, deaths, mistakes

**3D Assets:** Hospital beds, IV stands, nurse desk, male/female nurse characters
**Audio:** Hospital ambient music, heartbeat monitor, emergency alarm, success/error/click SFX

**Next Ideas:**
1. **Unlockable Departments** - Add Imaging, OR, ICU, and Maternity wings that unlock with career rank progression
2. **Home Hub System** - Build the player's home with upgradeable furniture that boosts recovery speed between shifts

**Ready to level up your game? Pick one and let's build it!**