Have you completed the Raiden Challenge? The Thunder God electrified portable devices in Mortal Kombat X Mobile - challenging players to obtain the ultimate victory in order to unlock Raiden himself! The challenge ran from May 28 until June 18th.

Unlocking Raiden meant facing five tiers of terror - consisting of 12 battles each, with the exception of the final tier of 15! The first tier was gentle, requiring Bronze kards. Tier 2 opened the fight up to Bronze & Silver tier kards. Tier 4 had a Kard Pack on the line, with players required to equip a Spec Ops kard. Tier 5 needed a Martial Artist kard to complete.

Did you unlock the thunder god kard? Register to share your success on the Mortal Kombat X forum! Support your favourite fighters from the game by voting daily on Mortal Kombat Online for the 2015 Supreme Mortal Kombat Champion!