Originally Posted by VyperJMc
Robin's Snap Flash is a little explosive you can plant on enemies & detonate whenever you want. You can sneak up & plant it on their backs or while they're stunned on the ground by hitting
when locked on.
Nightwing's detective vision is pretty much bare bones... you can just see enemies & it has a little radar in the upper right corner that shows when enemies are close (pretty useless).
So Snap Flash can only be used on an enemy? That explains why there was never an option to use it when I tried it - I was trying out all the gadgets in a quiet corner.