Like in previous games in the series,
Super Smash Bros. is a multiplayer
platform fighter where players use various attacks, techniques, and items to deal damage to their opponents and knock them out of the arena. As a character's damage percentage increases, they fly back further when attacked, and may eventually be knocked far enough out of the playing field to be
knocked out. To assist players during a battle, items occasionally appear on the battlefield, most of which represent the various video games represented in the series. An item called a Smash Ball allows players to use a powerful, character-specific attack known as a "Final Smash". Another item is an Assist Trophy, which summons various non-playable characters from a represented series onto the field to assist the summoner. Like its predecessors,
Super Smash Bros. features collectible in-game trophies based on characters or items seen in various Nintendo or third-party games. Each stage now features an alternate Omega form, which replaces the stage's layout with a flat surface with ledges on both sides and removes all stage hazards, similar to the stage "Final Destination", a flat, medium-sized stage with no hazards. Certain stages, collectible trophies, and game features are exclusive to each version, with the Wii U version primarily featuring elements taken from home console titles and the 3DS version taking elements primarily from handheld titles. Both games feature revisited stages from past entries in the series and new stages representing newly introduced properties or recent entries in existing ones. Both versions of the game support local and online multiplayer. Whereas local and online matches with friends have fully customizable rules, online matches with strangers are divided into two modes: "For Fun" and "For Glory". For Fun features random stages and items, with timed matches only and Omega stages omitted, while For Glory features stock matches with no items exclusively on Omega stages and features both standard Smash and 1-on-1 battles, all of which the player's wins and losses are recorded from For Glory. Customized characters, Mii Fighters, and Amiibo cannot be used in online matches against strangers. Additionally, solo play once again features Classic mode, which features an intensity setting directly influenced by
Masahiro Sakurai's previous project
Kid Icarus: Uprising, in which players can make the game more difficult by spending in-game currency to earn greater rewards. The Home-Run Contest game from
Melee also returns with a competitive variation for up to four players. Both versions share two new modes. Target Blast has players beat up a ticking bomb before launching it into a set of targets, to earn as many points as possible by causing chain reactions. Trophy Rush has players clear out falling crates to build up a Fever meter and quickly earn new trophies and customization items. In addition to a moderation system to prevent
griefing, the game features an online ranking system called "Global Smash Power" for a player's solo mode score, which shows how many other players someone has outscored, rather than listing their position on a leaderboard. Although the game does not feature a ranking system for online matches, matchmaking between players of similar skill levels was introduced. Online also features Spectator Mode, where spectators can place bets on other players to win more gold, and Conquest, in which players can support selected characters by playing as them online, earning rewards if their supported team wins, and earning bonus rewards for going on a winning streak. Online multiplayer and other online services were discontinued on April 8, 2024.
Platform-specific features The Nintendo 3DS version features
stereoscopic 3D graphics with optional
cel-shaded outlines to make the characters more visible. The game also features two exclusive modes; Smash Run and StreetSmash. Smash Run, based on the City Trial mode from
Kirby Air Ride, has players navigate an open environment, fighting computer-controlled enemies to earn stat-increasing power-ups, before facing each other in a randomly selected match, such as vertical or horizontal races against each other or battles with various special rules. StreetSmash is a
StreetPass-based game in which players control a disc on a top-down board and attempt to knock their opponents out of the arena. The 3DS version supports the additional controls featured on the
New Nintendo 3DS, such as using the C-Stick to trigger Smash Attacks, but is incompatible with the
Circle Pad Pro peripheral because of hardware limitations. The Wii U version features high-definition
1080p graphics and a special mode called 8-Player Smash that allows up to eight players simultaneously. This mode is restricted to certain larger stages and cannot be played online, though additional stages were made available for eight players via post-release update patches. Various modes from the 3DS version, such as Classic mode, feature various changes in the Wii U version, with some modes allowing two players to play cooperatively or against each other in other modes. The Wii U version also features three exclusive new game modes; Smash Tour, Special Orders, and Event Mode. Smash Tour is a traditional board game-type mode in which up to four players assemble a team of fighters that they pick up on the board. Players can change the size of the game board, the number of turns, and choose if they allow having custom characters on the board (excluding Miis). In this mode, players earn stat increasing power-ups, triggering various battles and events along the way. Special Orders is a series of challenges set by Master Hand and Crazy Hand, which players can attempt to earn rewards. Each time a battle is won, the reward and the stakes will rise, but if a round is lost, all accumulated prizes will be lost. In Event Mode, one or two players can participate in themed challenges, moving along the path by completion. The Wii U version has vast compatibility with controllers;
Wii U GamePad,
Wii Remote,
Wii Remote and Nunchuk,
Classic Controller, Classic Controller Pro,
Wii U Pro Controller,
GameCube controller through GameCube Controller Adapter for Wii U, and the
Nintendo 3DS systems (using either a copy of the 3DS version, or a
Smash Controller app released on June 14, 2015). Returning features unique to this version include Special Smash, allowing for unique rules, Stage Builder and Photo mode, which allow players to create personalized stages and dioramas (with a compatible SD card), and demo versions of classic games in a "Masterpieces" gallery. An update on April 15, 2015, added content-sharing features, with a
Miiverse stage added for free on June 14, 2015. An update released on July 31, 2015, added an online tournament mode.
Playable characters ,
Mario,
Mega Man and, at the bottom,
Bowser Super Smash Bros. for Nintendo 3DS and Wii U features a roster of 58 playable characters (51 on-disc and 7 available as downloadable content) taken from both Nintendo's first-party franchises and some
third-party franchises. The base game includes 17 newcomers: the
Wii Fit Trainer,
Animal Crossings
Villager,
Rosalina and
Bowser Jr. from the
Mario series (with Rosalina being accompanied by a
Luma),
Little Mac from
Punch-Out!!,
Greninja from
Pokémon X and Y, Palutena and Dark Pit from
Kid Icarus: Uprising,
Lucina and
Robin from
Fire Emblem Awakening,
Shulk from
Xenoblade Chronicles, the
dog and duck as a duo from
Duck Hunt,
Capcom's
Mega Man,
Bandai Namco's
Pac-Man, and the
Mii Fighter, which can be customized with one of three fighting styles: Brawler, , and Gunner. Some characters such as
Wii Fit Trainer and
Bowser Jr. have multiple variations, such as different genders and alternate character skins, which are selected in the same manner as alternate colors. Some returning fighters who could change forms during a match in previous titles are now playable solely as individual characters. As such,
Zelda,
Sheik,
Samus, and
Zero Suit Samus are now all individual fighters, along with
Charizard, who was previously included alongside the now-absent
Squirtle and
Ivysaur in the Pokémon Trainer's team in
Brawl.
Dr. Mario, who first appeared in
Super Smash Bros. Melee, makes his return to the roster after his absence in
Brawl. The
Ice Climbers were originally planned for inclusion, but were removed due to the technical limitations of the 3DS.
Wolf O'Donnell and
Solid Snake are also absent following their appearances in the previous game.
Downloadable characters In addition to the main roster, seven additional characters, including three returning characters and four newcomers, were released as
downloadable content between April 2015 and February 2016.
Mewtwo, who last appeared in
Melee, was released on April 28, 2015, but was made available on April 15, 2015, for
Club Nintendo members who purchased and registered both 3DS and Wii U versions of the game before March 31, 2015.
Roy from
Fire Emblem: The Binding Blade, who also last appeared in
Melee, and
Lucas from
Mother 3, who last appeared in
Brawl, along with
Ryu from Capcom's
Street Fighter franchise, were released on June 14, 2015.
Cloud Strife from
Square Enix's
Final Fantasy VII was released on December 15, 2015, following increasing requests for
Final Fantasy series characters. Finally,
Corrin from
Fire Emblem Fates and
Bayonetta from
Sega and
Nintendo's
Bayonetta series were released on February 3, 2016, in North America and in Europe and Japan the next day. Corrin was developed as a downloadable character in response to the critical and commercial success of
Fire Emblem Fates in Japan and in anticipation for the game's worldwide localization. Sakurai and former Nintendo CEO
Satoru Iwata decided not to reveal the top-requested fighters of the poll, believing if they had, "people might demand them from the respective game companies" which would cause "some inconvenience" to any negotiations. In October 2021, Sakurai revealed that
Sora from the
Kingdom Hearts series and
Banjo & Kazooie from the
Banjo-Kazooie series had been the two top-requested fighters in the poll; both were ultimately added to the series as DLC characters for
Super Smash Bros. Ultimate. The downloadable content is no longer available to purchase due to the closure of the
Nintendo eShop for Nintendo 3DS and Wii U in March 2023. Previously purchased DLC for the Nintendo 3DS version of the game was no longer reinstallable due an issue related to the
Nintendo Network shutdown on April 8, 2024; this issue was fixed by April 17, 2024. ==Development==