The Nintendo World Championships ( NWC ) is a nationwide video game competition video game tournament series , organized Arranging by Nintendo of America .

The Nintendo World Championships ( NWC ) is a nationwide video game competition video game tournament series , organized Arranging by Nintendo of America .

The first Nintendo World Championships was in 1990 , touring Traveling 30 American cities .

It was based on a custom game cartridge for the Nintendo Entertainment System , which would historically become Becoming one of the most rare and valuable NES cartridges .

On June 15 , 2015 , the second Nintendo World Championships took place Process_start for its 25th anniversary as part of Nintendo 's E3 2015 coverage Social_event .

On June 15 , 2015 , the second Nintendo World Championships took place Process_start for its 25th anniversary as part of Nintendo 's E3 2015 coverage Social_event .

The third Nintendo World Championships was held Defending on October 7 , 2017 .

In 2014 , Nintendo released Publishing `` NES Remix 2 '' , featuring the reminiscent `` Nintendo World Championships Remix '' , which uses emulation and online leaderboards to incite informal public competitiveness .

In 2014 , Nintendo released Publishing `` NES Remix 2 '' , featuring the reminiscent `` Nintendo World Championships Remix '' , which uses emulation and online leaderboards to incite informal public competitiveness .