J_Allard on 14 February 2013
A Scorcher DLC trophy from Rage. 0.98%, very rare.
Rarest non-DLC trophy is the All Sales Are Final trophy in Twisted Metal where you have to play at least one ranked game online for 30 straight days. 1.11%. Too bad the online trophies are borked and glitched like the rest of that turd, I bet the platinum I should have for it is pretty damn rare too.
