<P> Infinite also implements the Infinity Stones as a gameplay mechanic, similar to Marvel Super Heroes, where each stone grants unique abilities . Before the match begins, players select one of the six Infinity Stones . Each Infinity Stone bestows one ability that can be activated at any time, known as the "Infinity Surge". For example, the Power Stone produces a knockback effect when used, while the Space Stone pulls an opponent closer to the player character . A second, stronger ability called the "Infinity Storm" can be activated after players fill their Infinity meter at least halfway, giving them a significant boost for a limited time, similar to the X-Factor system from Marvel vs. Capcom 3 . The boost is determined by the chosen Infinity Stone; for example, the Power Stone increases the user's damage output and combo ability, while the Space Stone traps an opponent within a confined area that severely limits their movement . </P> <P> The game offers various offline and online single - player and multiplayer game modes . The offline features include Story Mode, a two - hour cinematic story campaign; Arcade Mode, a classic arcade game experience where players fight against several AI - controlled opponents before confronting the final boss characters Ultron Sigma and Ultron Omega; Mission Mode, where players can complete tutorial missions and character - specific challenges; Training Mode, where players can practice their fighting abilities and adjust various training field parameters; Versus Player 2, where two players can battle against each other locally; Versus CPU, where players can battle solo against an AI - controlled opponent; and Collection Mode, where extras unlocked through gameplay are stored, including story cutscenes, character and stage information, concept artwork, and audio tracks . Online multiplayer includes ranked and casual matches, global leaderboards, replays, and eight - player lobbies with spectating . The online mode also introduces the Beginners League, a special league designated for low - ranking players to compete for graduation into higher ranks . </P> <P> Marvel vs. Capcom: Infinite features a base roster of 30 playable characters, consisting of both new and returning heroes and villains in the Marvel vs. Capcom series . Additional characters will also be released post-launch as downloadable content (DLC). </P> <P> New characters to the franchise are listed below in bold . </P>

How many characters are there in marvel vs capcom infinite