Controller Buttons

Like every single video game released to date, each game in The Legend of Zelda series is played directly thanks to the controller of the console that supports it. Over the course of the years, certain Controller Buttons have served the same purposes, therefore making Link perform designated actions. Below is a list of the most important buttons (most of them featured on all Nintendo console controllers and handheld systems) for the games and their uses.

A-Button
The A-Button is arguably the most basic and elemental of all buttons, as it served a high number of functions and roles. From the most general perspective, it has acted as an action button. Whenever the button is pressed, Link performs whatever action the button's assigned icon currently indicates. These actions include rolling, opening a door, reading, talking to someone, pulling or pushing objects, throwing or taking objects, etc. When a dialogue is in course, the button helps the text advance; when an option must be taken, pressing the button will take the option that is being highlighted; in some game it can even display item information while an inventory is being navigated.

In the 2D games, it also has the attack command, meaning that Link will attack with his sword every time the button is pressed.

B-Button
The B-Button has to date served three major roles in the franchise: First, this button (in the 3D games) is used to swing Link's sword (all swords other than the Great Fairy's Sword). In Ocarina of Time and Twilight Princess, it's possible to change which sword to use with the B-Button (this is done through the Equipment menu). In some rare cases, the button does not perform the same attack command. Several masks from Majora's Mask render Link unable to use his sword, and instead allow him to use a different attack (such as detonating the Blast Mask, or shooting bubbles as Deku Link); also, when playing a minigame, the button might be assigned to another weapon, such as the bow or bombs.

The second major purpose relates to menus and dialogues, and in these cases it's a cancel command. If there is an option to perform an action, pressing B will usually be equivalent to pressing A while choosing the "No" (or any equivalent) answer. This extends to the usage of an item that switches the perspective to first person, or simply viewing something in first person: Pressing B will switch it back to third person, and any item to be used will be put away.

In the 2D games, this button has the item command, meaning that Link will use the item equipped from the inventory every time the button is pressed.

C-Button and C-Stick
There are 4 C-Buttons on the Nintendo 64 controller: Up, Down, Left, Right. In the Nintendo 64 games the Up C-Button is used to switch the perspective from third to first person (and viceversa when it's pressed again), as well as to talk to the fairy companion (Navi or Tatl) when either wants to give the young hero an advice. The other three buttons are for use of the items equipped from the inventory, allowing a better paced item usage than in the older games (where only one item was usable at a time, with the B-button). Thus, to use an item equipped to (for example) the Right C-Button, the player simply has to press Right C.

The GameCube controller replaces the C-Buttons with the C-Stick, which (in both 3D Zelda games for this system) has two funtions: Tilting it adjusts freely the camera perspective; also, when L is pressed to pinpoint Link's current sight direction, tilting it up will switch the camera to first person.