best/favourite video game crossovers
Mario and Sonic Olympic Games
Smash Bros games
Marvel vs Capcom
Street Fighter x Tekken
Kingdom Hearts
Sega All Stars Racing
Project X Zone
DC vs Mortal Kombat
Professor Layton vs Phoenix Wright: Ace Attorney
Other (Say in the Tags)
See Resultsthis is for games where you dont have to purchase DLC in order for the game to be crossover, the characters have to be in the base game. i know kingdom hearts is a stretch as the story is original with original characters but it is still disney x final fantasy and characters from those games make appearances
