Virtua Fighter is a series of 3D fighting games created by Sega studio AM2 and designer Yu Suzuki.
The basic gameplay involves two combatants needing to win two of three rounds, with each round being 30 seconds long. If a character is knocked out (or falls out) of the ring, the opponent wins the round. A fourth round is necessary if a double knockout (both players knocking each other out at the same time) occurred in a previous round and the match is tied one round each. In this fourth round, players fight on a small stage wherein one hit equals victory. Its control scheme is deceptively simple, using only a control stick and 3 buttons (Punch, Kick, Guard); however, through various timings, positions, and button combinations, players unlocked a bevy of moves for each character. Traditionally, in the single-player mode, the player runs a gauntlet of characters in the game (which may include one's doppelgänger) all the way to the final boss.
In 1998, the series was recognized by the Smithsonian Institution for contributions in the field of Art and Entertainment, and became a part of the Smithsonian Institution's Permanent Research Collection on Information Technology Innovation. The arcade cabinets are currently kept at the Smithsonian's National Museum of American History.