ChromaGun Key

Welcome to the ChromaTec test lab.
You are here to test the latest state-of-the-art military color technology: ChromaGun.
Use it to try to solve our meticulously designed test rooms.
The basic principle is as simple as it is complex to apply: Exit the rooms through the exit doors.
But beware of WorkerDroids in charge of room maintenance.
They are not exactly what we would call "human friendly."