Magic Sword: Heroic Fantasy

is a 1990 hack and slash arcade game by Capcom. The game casts the player as a hero who must fight his way through a mystical tower in order to save the world. The player can use a sword, axe or magic, and can also rescue and recruit potential allies of various character classes, each of which has its own special abilities.

Magic Sword takes place in an unnamed world, which is being threatened by the dark lord Drokmar (Dracmar in the original Japanese), who has control over an evil crystal known as the "Black Orb", which would allow him to rule over the world. In order to prevent this from happening, the hero, known as the Brave One (Alan in the original Japanese), must scale to the top of the 50 floor tower in which Drokmar resides, known as Dragon Keep. At the game's end, when Drokmar is defeated, the player has the option of two endings: Destroy the Black Orb, or to take control of it, becoming the new dark lord.

Magic Sword shares many gameplay elements with Black Tiger. The game has side scrolling fighting, with some platforming elements. The player controls only the main character. The accompanying ally, controlled by the computer, follows the player diligently and only attacks and jumps when the player does. Assistant characters consist of Amazon (archer), Big Man (wields an axe), Knight, Lizardman, Ninja, Priest, Thief and Wizard. The player is allowed to carry one item, which can assist the player or the current ally. The player has a magic meter. It fills up while the player is not attacking, but it empties completely each time the player attacks. If the player attacks when the meter is empty or is blue, the player can only perform a melee attack when the standard attack button is used. Magical allies like the priest and the wizard will not attack in this situation. If it is red but not full, the player and any magical ally teamed up with him will perform a weak ranged magical attack alongside the melee attack. If it is full, the player and any magical ally teamed up with him will perform a strong ranged magical attack alongside the melee attack. Non magical allies will attack when the player attacks regardless of the status of the magic meter. The player's health is displayed as a set of five HP bars and a number next to the HP bars that counts the number of sets of five full HP bars beyond the ones that are shown on screen in case the player has more than five full HP bars. The ally has a separate HP meter that maxes out at four HP bars. Full screen attacks can be performed either instantly when a magical book is collected or on demand at the cost of one full HP bar. The game has about 50 levels, There are 51 floors to fight through in the game. Eight of these floors have boss characters at the end, including Drokmar himself at the end of the 50th floor. Additionally, there are seven "Secret Doors" which allows the player to bypass levels when specific maneuvers are performed.

During development, Capcom was going to program the gameplay so the player could have up to two allies (four in total in a two player game). The hardest part of the game was the placement of enemies in each stage. One of the last features implemented in the game was the secret doors. The game was being location tested in Japan by April 1990. The Super Nintendo version was announced at the 1992 Winter CES.

A single player only port was released for the Super NES in 1992 and for mobile phones in 2008. A version for the Capcom Power System Changer was planned and previewed but never released. The full arcade version is included in Capcom Classics Collection Remixed for PlayStation Portable, Capcom Classics Collection Vol. 2 for PlayStation 2 and Xbox, and Capcom Arcade 2nd Stadium for Nintendo Switch, PlayStation 4, Xbox One, and Windows. The arcade version was also released alongside Final Fight in a two in one bundle titled Final Fight: Double Impact for Xbox Live Arcade and PlayStation Network in April 2010.

In Japan, the game had successful location tests by April 1990. In North America, it had a successful launch, with early orders of several thousand arcade units upon release, It was a hit at American arcades upon release. In November and December 1990, weekly coin drop earnings averaged $263.75 per arcade unit. It was the top grossing software conversion kit on the RePlay arcade charts in November 1990. The arcade game received positive reviews from critics. Julian Rignall of Computer and Video Games called it a "slick, colourful and well executed" game that "should appeal to any slash 'em up fan."