Classroom Escape Room: cryptography in VR

Sep 28, 2026

The professor's desk and USB drive in Classroom Escape Room, with a cryptography puzzle station behind it.

Classroom Escape Room — a MURGILDU jam prototype.

Can you crack the code and find your way out? MURGILDU took part in the Godot XR Game Jam — September 2026 with Classroom Escape Room, a small educational VR prototype built in Godot.

The idea is simple: explore a professor’s office, follow clues, and use interactive machines to recover an encrypted code. The machines handle the calculations; your challenge is to work out what comes next. It’s an introduction to RSA cryptography through exploration and puzzles.

Urko Mungia led the project and carried out most of the development, with mentoring from Inigo Lopez-Gazpio and an original cryptography idea from Andoni Mujika.

Curious to see it in action? Watch the gameplay video (spoilers) or explore the source code above.

Classroom Escape Room: cryptography in VR

Urko Mungia

First-year Artificial Intelligence student at EHU