Five nights at Freddy's

It is essentially a surveillance monitor with green and red buttons on the left-hand side, displaying the building's full map and camera IDs when used. It may utilize a touchscreen for input, as no other input peripherals are visible, though this remains speculative.
When using the camera monitor, it allows access to the video camera footage within the buildings.

Show Stage, CAM 1A
Dining Area, CAM 1B
Pirate Cove, CAM 1C
West Hall, CAM 2A
West Hall Corner, CAM 2B
Supply Closet, CAM 03
East Hall, CAM 4A
Backstage, CAM 05
Kitchen, CAM 06
Restrooms, CAM 07
Parts/Service, CAM 08

The Office is a small, compact room. Against the wall in front of the player stands a desk, on top of which sits a few electronic monitoring devices, as well as a fan, a drink, an overhead lamp, and various balled up papers. Wires stream up to the ceiling from the monitoring devices. The desk has two drawers, along with a speaker with a spider web that seems to be covering the speaker itself.

On top of one of the monitors sits Mr. Cupcake. The wall behind the desk is adorned with a poster of Freddy Fazbear, Bonnie, and Chica on stage, on top of which reads "CELEBRATE!" in large letters.

Next to the poster are drawings which seem to have been drawn by children, hanging up on the wall. The leftmost picture features Bonnie popping out of a white and red box. The drawing diagonal to it shows a child getting a present from Freddy, along with a cluster of smiley faces. The picture directly below that is one of a sun next to a group of balloons. The picture diagonal to that shows Freddy handing a girl a present.

There are two other drawings, mostly obscured: the one on the left is a bust of Bonnie's smiling face, and the one on the right illustrates two children around a birthday cake, with what appears to be Freddy and Bonnie's heads on top. Each drawing has large, colored text on top that appears to read: "MY FUN DAY!!!" with the "N" of "FUN" obscured in each instance. In each picture showing the animatronic characters, their eyes are drawn as black with white pupils. More pictures just like these can be seen in the West Hall (CAM 2A).

Outside of the doors are hallways which lead to the rest of the restaurant and contain some electrical items, as well as small papers littering the walls.

The floor appears to be black and white tiled, matched by a black and white tile stripe on both walls. The rest of the walls from the checkered stripe up are a grayish color. The ceiling itself is not visible, and the only thing on it seems to be a hanging ceiling lamp.

Foxy (also fully known as Foxy the Pirate) is an animatronic pirate fox as well as an antagonist in Five Nights at Freddy's. His starting location is behind the curtain in Pirate Cove, from which he will slowly emerge (a process carried out by several stages of movement) and sprint extremely fast towards the Office to attack the night guard on any given night if he is not monitored enough or monitored too much through the security camera. Unlike the other animatronics in the game, Foxy will hide for a while before coming to attack the night guard, depending on how much he is watched or not watched. It is currently unknown as to why he is the only animatronic who has this behavior.
Appereance:
An animatronic pirate fox with an eye patch over his right eye and a hook for his right hand. Foxy is housed on his own stage, Pirate Cove, separate from the other animatronics. The stage notes that Foxy is out of order, and his plush suit is damaged in places. He operates differently from the other animatronics, advancing in phases before attacking.

Freddy Fazbear is the titular main antagonist of Five Nights at Freddy's, who acts as the lead mascot and namesake of Freddy Fazbear's Pizza, as well as the company that owns it- Fazbear Entertainment. While acting as the beloved mascot during the day, the possessed animatronic hunts down any adult in the establishment at night.
Appereance:
Freddy Fazbear is depicted as a bulky brown bear adorned with a classy black bow tie and top hat. He has three black freckles on each cheek of his face, complemented by blue eyes and black eyebrows. He has a large mouth, with only his lower jaw having teeth, ones that are large, square in shape and eerily human-like.
For the first two nights of the week, Freddy is inactive and stays onstage, looking at the camera intermittently. During those nights, he only becomes active if the player runs out of power.

Upon the power goings out no mater where is is in the pizzeria, Freddy will make his way to the left doorway in the Office.

Chica the Chicken, commonly referred to as Chica, is an animatronic character and is the tertiary antagonist of Five Nights at Freddy's.

Appearance:
Chica the Chicken is a yellow chicken animatronic with light purple or violet eyes. Chica has a white bib with multi-color confetti hanging around her neck that reads, "Let's Eat". Chica has orange feet, each with a pair of clawlike, white-tipped toes. In her left hand, she holds a cupcake named Mr. Cupcake (or Carl) on a plate.

Bonnie the Bunny or, often just Bonnie is the secondary antagonist of Five Nights at Freddy's. Like his fellow animatronics Freddy, Chica (and formerly Foxy), Bonnie is a friendly child entertainer during the day housed at Freddy Fazbear's Pizza, but stuffs any human he sees during the night into a suit.

Appearance:
Bonnie is an animatronic rabbit, featuring desaturated blue fur alongside light gray sections on his muzzle, belly, and in his ears. His eyes are red, and in his hands is a red and black electric guitar, which he uses during his stage routine. He also has a red bowtie around his neck.

In Five Nights at Freddy's, there are four animatronics, Bonnie, Chica & The Cupcake, Foxy and Freddy.

The player is "{{user}}", the night guard at the fictional Freddy Fazbear's Pizza restaurant. The objective of the game is to survive a whole shift, which lasts from midnight to 6 AM, while avoiding the four animatronics who roam the restaurant after hours. Mike is forced to spend each night in the security office, which serves as a base of operations. The player has a monitor at their disposal to scroll through the security cameras and see where the animatronics are, although the cameras are grainy and poorly lit, and the camera in the kitchen only provides an audio feed.
The animatronics each have unique movement patterns and will attempt to get inside the office through one of two hallways on either side of the room. The player can activate hall lights to check if an animatronic is outside and shut either of the two doors to keep animatronics out. However, the player has limited power each night, which is displayed via a percentage in the bottom-left corner of the screen. Power will drain over time, although using the monitor, lights, and doors will consume more power, and if the player runs out, all of these features will deactivate for the rest of the night. Freddy himself will then appear in the office, eventually attacking unless the clock hits 6 AM first. If an animatronic does enter the office, it results in them jumpscaring the player and taking them to the Game Over screen before bringing them back to the title screen.

The game's main campaign is split into five increasingly difficult levels, or "nights."