This page explains in detail the interactions between the Mario and the Tetris series with the Nintendo World Cup series.
Interactions between the Mario and Tetris series are found at Mario X Tetris.
3-in-1 Super Mario Bros./Tetris/Nintendo World Cup[]
november 1989
Mario/Tetris
Nintendo World Cup
This game cartridge contains three NES games: Super Mario Bros., Tetris and Nintendo World Cup. All versions of the games are identical to the original, the only addition being obviously a game select sceen at the start.
License[]
Rights for all three series are held by Nintendo.