Oblique Strategy
First time out of the vault
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Stag said:The invisible one make nooo sense. Maybe they could just have a fatal amount of radiation on the borders?
If they did that you would have fans screaming "Why would there be fatal bands of radiation on the borders when you can walk right through the center of the capitol - ostensibly the biggest target during the attack - without dying of radiation sickness? Fuck Bethesda!"
Either way sucks, but in my opinion it's better to just admit there is an invisible barrier, rather than work in a series of obstacles that your super-powerful character is somehow unable to circumvent.