Mortal Kombat Trilogy is a fighting game released for the Nintendo 64 that builds upon Mortal Kombat 3 by incorporating characters and stages from previous installments, including Ultimate Mortal Kombat 3. The game introduces new characters and features the Aggressor bar, enhancing player speed and strength during matches. Players can execute Brutalities, finishing moves that conclude with the opponent's explosion.
Mortal Kombat Trilogy features the same gameplay and story as Mortal Kombat 3, but adds characters and stages from the other three arcade games, including Ultimate Mortal Kombat 3. Some completely new characters were also introduced. New additions to the game included the `Aggressor` bar, a meter that fills during the course of the match and temporarily makes a player character faster and stronger. It also features the Brutality, a long combination of attacks that ends with the opponent exploding.