I cannot think of a better term for it right now--It's not quite the idea of a "Master Keycard," but in the sense of where you could apply multiple IDs to a single Keycard, while still having different Keycards. Sort of like a Clearance System? Where you can have leveled keycards, with higher levels opening lower ones?
I cannot think of a better term for it right now--It's not quite the idea of a "Master Keycard," but in the sense of where you could apply multiple IDs to a single Keycard, while still having different Keycards. Sort of like a Clearance System? Where you can have leveled keycards, with higher levels opening lower ones?