The interior has grayish-blue wallpaper while one side of the wall contains bricks. The brick wall contains a decorative graffiti of "Axl". The floors are made up of a series of overlapping dark oak rectangles. There are two large windows in the room: one near Axel's bed; and one near a large drawer. The door that leads to Axel's bedroom has three letter-block decorations that spell "Axl".
From the pictures and footage available, below are a list of outstanding features:
A cube-shaped ceiling light that has an orange hashtag on each side.
Various bookshelves on the wall. Three of them are placed above Axel's bed.
Axel's bed with a space-themed sheet set. Underneath the bed, it serves as a place for Slobot's workshop and where he'll sleep.
A shelf near Axel's bed that contains military-themed objects. The shelf serves as a place for Sarge Charge to sleep.
A purple drawer placed near Axel's bed that has a round alarm clock, a long orange slide, and a yellow book.
A hanging inflatable model that serves as a place where Bobbie Blobby places her mecha-suit and the area where she'll sleep.
A book box storage that's placed at the foot of the bed where Axel places his comic books.
A stool with a table lamp with a model of a red car.
A white door that leads to the backyard of the house.
Various movie posters on the walls. Two "Deter" posters are seen in the room.
A large framed picture that contains panels from an untitled manga.
The Power Players' communication monitor.
A desk that contains Axel's computer, a black desk lamp, and a green drawing board. Sometimes a blue cap is placed on the desk lamp.
A terrarium with plastic decorations to resemble a tropical island. The terrarium serves as a place for Galileo to sleep.
Two large storage chests where Axel would put away his other toys. A large toy robot is placed near the purple and brown chest that's located near the door.
A large pillow in the shape of a green monster.
Three skateboards that have a picture of a dog.
A surfboard wall decor.
A black rug that contains the words "Game on" near the closet.
A closet that has white doors. The bottom shelf of the closet contains toy barrels, Legos, toy archery set, a plastic gray castle, a small plastic brown storage chest, and Bearbarian's mask. The shelf serves as a place for Bearbarian to sleep.
A shelf that contains items related to wrestling. There's a small wrestling ring that serves as a place for Masko to sleep.
A door frame that contains a gray staircase to an unknown room.
Since the room has a terrarium and a food container even before Galileo comes to live with Axel, it's possible that either Andrew or Axel used to have a reptile as a pet.
The rug has the same catchphrase Axel always says whenever he transforms into Action Axel which is by saying "Game on".
Axel considers his room to be the Power Players' team headquarter.
Each of the Power Players toys has an area in the room where they reside and sleep.
The room has been part of multiple villain attacks:
In "Unboxing Part 2", the Power Players all thought Axel is an ally to Madcap because of a misunderstanding and they all attack him in his room. Later, Madcap arrives in the room and fights with Action Axel.
While Thermometron 9000 is technically an anti-villain since it doesn't have any association with Madcap, it causes a tornado inside the room when it gets malfunctioned in "Attack of Thermometron 9000".
In "The Dynamo Dynamic", Dynamo invades the room by entering a window to kidnap Slobot.
In "Access Denied", Madcap invades the room to search for Sarge Charge's "secret" weapon.
In "Side Kicked", Pyrant and his army invade the room and puts Action Axel's teammates under his control.
In "Joyride", the titular character fires a blast from outside and it hits the wall of the room.
When Slobot splits himself into three individual robots named Skillbot, Strongbot, and Staminabot after he gets belittle by his teammates in "That Slobot is No Bot of Mine", the three robots attack the Power Players in the room.
In "Out Of My Head", Porcupunk invades the room to "celebrate" his six-month anniversary of working for Madcap by causing as much chaos there. He also broke Axel's computer monitor in that episode.
In "Freeze!", Ice Crusher enters the room and freezes the floor of the room.
In "The Trojan Bear", Princess SugarSalt disguises herself a robotic bear and she enters the room when she tricked Axel into thinking a subscription gift-box he didn't even order has mailed to him.
In "Bringing Up Baby", Madcap applies Minergy to Axel's baby doll and makes it comes to life.
In "Winner Takes All", Madcap and Orangutank both invades the room and challenge Action Axel for a wrestling competition.