Gamified Informed Decision-Making for Performance-Aware Design by Non-Experts: An Exoskeleton Design Case Study
A new framework uses game engines to give real-time feedback on structural, environmental, and cost factors.
A research team from the International Association for Shell and Spatial Structures (IASS) has published a novel framework that gamifies the complex process of architectural design for non-experts. Their paper, "Gamified Informed Decision-Making for Performance-Aware Design by Non-Experts: An Exoskeleton Design Case Study," presents a Decision Support System (DSS) that integrates commercial game engines with real-time performance simulation. The system was specifically tested on the design of an exoskeleton facade for retrofitting buildings, allowing users to modify geometries while instantly seeing the consequences of their choices across multiple critical criteria.
The framework provides live feedback on three key areas: structural behavior (deflection, mass, stress), environmental performance (solar gain, energy demands), and fabrication considerations (material cost, robotic machining). In testing with 24 participants, the gamified feedback mechanisms—which present complex engineering data in an interactive, understandable format—significantly enhanced user comprehension. The research demonstrates that such curated, guided design spaces improve efficiency and informed decision-making over traditional, open-ended generative AI tools, enabling broader stakeholder participation in pre-occupancy evaluations and democratizing access to performance-driven architectural design.
- The gamified DSS framework provides real-time feedback on structural, environmental, and fabrication performance for building facades.
- Tested with 24 non-expert designers, the tool significantly improved comprehension and decision-making efficiency over open-ended tools.
- The system integrates game engines to visualize complex trade-offs in deflection, solar gain, material cost, and robotic machining constraints.
Why It Matters
Democratizes architectural design by letting non-engineers understand and negotiate complex performance trade-offs in real-time.