A few of the competitive games I've played:
_______________________________
Guild Wars
_______________________________
IGN: Chaos (Look at this Chaos, Chaos Assa Neversin, Ice Chunk, etc.)
Ranked #1 in the world on the 1v1 Hero Battle ladder. Won thousands of dollars worth of real-life prizes in the $100,000 Monthly tournaments and quit when ArenaNet stopped offering real-life prizes.
_______________________________
Mario Kart Wii/Mario Kart 7
_______________________________
IGN: KingAlεx, SρεαrAlεx, Sun&Moon, etc.
My World Records:
mkwrs.com/mkwii/profile.php?player=King+Alex
mkwrs.com/mk7/profile.php?player=King+Alex
_______________________________
OSRS (Old School Runescape)
_______________________________
IGN: KingAlex (formerly y2kane1)
_______________________________
Super Mario Maker 2
_______________________________
IGN: KingAlεx (6k+ Versus Rating)