Pragmata's Red Zones are some of the most challenging combat arenas in the game, and each one offers great rewards that make it worth the effort. But the challenge doesn't start in the arena. First, you'll need to find the associated Red Gate Keys to even enter the room.
After you stumble upon the first one in Sector 2: Mass Production Array, you're led to believe that keys are hidden nearby in the surrounding area, but they're often way more spread out. Below, I'll cover all the Red Zone and Gate Key locations that I've found so far.
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