Air conditioning and refrigeration simulator

We are seeking an experienced game developer to create a realistic simulation game titled "Técnico Frío Simulator". This project is inspired by the popular Car Mechanic Simulator, but will focus specifically on the intricate world of refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems.

Core Gameplay:

The player will begin their journey as a freelance technician based in Guayaquil, Ecuador. The game will feature two distinct gameplay modes:

On-site repairs (house calls): Players will travel to various locations to diagnose and fix equipment in a customer's setting.
Workshop mode: Players will manage their own workshop, handling more complex repairs and upgrades.

Equipment and Diagnostics:

The game will involve diagnosing and repairing a wide range of real-world equipment, including:

Frost/No-Frost refrigerators
Split AC units
Inverter minisplit systems
Basic chillers

Realistic diagnostic tools will be crucial for gameplay, such as multimeters, manifold gauges, vacuum pumps, and leak detectors. The repair process will involve deep disassembly and detailed repair of components like compressors, evaporators, condensers, defrost systems, sensors, and PCBs.

Economy and Management:

A full in-game economy will be implemented, allowing players to earn money from jobs, purchase new tools and parts, upgrade their workshop, hire an assistant, and acquire vehicles. Players will also need to manage their time, energy, and professional reputation. The simulation will feature realistic failures if incorrect diagnostic or repair procedures are applied, adding a layer of challenge and authenticity.

Technical Requirements:

We prefer development using the Unity engine, though Godot is also an acceptable alternative. The game must feature 3D interactive parts with realistic visual effects, such as ice buildup, dirty coils, and visible gas leaks. The overall design should aim for an educational yet fun simulation experience. The target platform for this project is PC (Windows).

Deliverable:

We are looking for a playable vertical slice that includes the workshop mode and basic refrigerator repair functionalities. Detailed technical references, comprehensive failure lists, and precise repair procedures will be provided to the selected freelancer.