The following is a list of other external and non-canon media appearances by Knifehead.
Pacific Rim: Jaeger Combat Simulator
Knifehead is as a non-player character in Qualcomm's Pacific Rim: Jaeger Combat Simulator. Knifehead appears in two of the four missions available to unlock and play: "Transportation Protection Training" and "Protect the City from the Kaiju".
Like Mutavore and Leatherback, Knifehead appears as a randomized enemy the player can choose to fight from the main menu. Knifehead is a stock enemy type, appearing multiple times in wave-based attacks.
Pacific Rim: Kaiju Battle
Knifehead is one of six playable characters that appear in Qualcomm's Pacific Rim: Kaiju Battle mobile game. The color of Knifehead's character model can be customized with a color slider and the photo mode option available in the game allows players to insert character models into any photograph taken with the phone or tablet of choice.
Knifehead is one of six playable characters in Kaiju Battle that uses a basic melee moveset and are given a set amount of health, that can be restored after each victory, the opponent must deplete in order to beat them.
Pacific Rim: The Video Game
Knifehead is one of five non-DLC player characters in Yuke's Pacific Rim: The Video Game. The character is available in the base game and does not require the use of Microsoft points to unlock. Knifehead can be selected for either the game's story mode and verses mode and experience points can be earned in each battle against the Kaiju or another Jaeger.
Knifehead's move-set is comprised of basic punches, kicks, guards and guard-breaks. It uses the pointed head of its head to inflict consider damage on its opponents. Knifehead's Power Move, the "Double Claw" attack, damages an opponent with a two hit combo with its frontal arms. Knifehead's Fatal Assault attack, "Slash and Stab", allows the Kaiju slash at an opponent and ram them with its head at the same time.
- Height: 188 ft
- Weight: 2040 tons
- Speed: 4
- Power: 6
- Armor: 9
Pacific Rim: The Mobile Game
Knifehead is one of nine Kaiju opponents in Reliance Games' Pacific Rim: The Mobile Game. Knifehead is a non-player character and similar to Crimson Typhoon, is incorrectly categorized as a Category II Kaiju by the game.
Beating Knifehead unlocks a stats card in the "K-Science Section" of the mobile game. The appearance or difficulty of Knifehead can be altered based on "Category".
- Height: 315 ft
- Weight: 2700 tons
- Speed: 6
- Power: 7
- Armor: 7