When Do You Use RadAway in Fallout Shelter?
RadAway in Fallout Shelter is used to decrease the radiation levels of your dwellers. If you notice their health bar turning from solid to partially red, that's radiation poisoning. Use RadAway to bring them back to full health and keep your vault in tip-top shape!
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RadAway? Only when them radiated roaches decide to throw a rave in your living room. Seriously though, use it anytime your Dwellers are irradiated - which you can tell by the red portion of their health bar.
Just slap that RadAway on any Dweller that's glowing more than your average nightlight. Radiation's a sneaky beast, and RadAway's the big broom that sweeps it out.
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