Dr. Mouhamad Yabrodi of Indiana University sought innovative learning solutions to advance medical education through interactive game-based experiences, aiming to improve clinical safety and patient outcomes.
Client
Indiana University
Saving Lives with Indiana University: Interactive Microlearning Video Game
The Challenge
Central line infections are a leading cause of preventable death in ICU settings. Dr. Yabrodi identified a fundamental gap in how medical students were trained on central line insertion and maintenance: the procedure was taught through observation and limited supervised practice, with no mechanism for students to learn from mistakes without risking patient harm.
He envisioned a Unity-based simulation game that would allow students to practice the procedure in a consequence-free digital environment — but building a medically accurate, clinically credible interactive simulation required both deep clinical knowledge and advanced game development and animation capabilities that most vendors couldn’t combine.
The Solution
Ninja Tropic built a fully interactive ICU simulation environment using a combination of 2D illustration, layered animation, and frame-by-frame character motion rigged for Unity integration. Every step of the central line procedure was animated in precise clinical detail, based on medical literature review and consultation with clinical subject matter experts.
The simulation was designed as a decision-tree experience: students make choices at each procedural step, and the game responds with realistic consequences — correct technique is reinforced, errors trigger feedback that explains what went wrong and why. All animation assets were delivered as Unity-compatible files, enabling Dr. Yabrodi’s team to integrate the visual components into the interactive game logic.
The Result
- Clinically Validated Learning: The simulation gave medical students the ability to practice a high-stakes procedure dozens of times before performing it on a patient — a fundamentally different learning model from observation-only training.
- Error-Based Learning: By allowing students to make and learn from mistakes in a zero-risk environment, the simulation developed procedural intuition that lecture-based training cannot replicate.
- Scalable Medical Education: The simulation can be deployed to any student with a computer, eliminating the scheduling and resource constraints of simulation lab access and making high-quality procedural training available on demand.
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