X-Men (Konami Arcade Game)
Konami's 1992 X-Men arcade game was somewhat based off the TV Pilot "Pryde of the X-Men."
The White Queen is is a villainous boss in Level 5. She cackled evilly throughout the game and periodically said, "The White Queen welcomes you to die!"
The classic game has now been rendered for the Xbox 360 Arcade, Playstation Network, Android devices, iOS and more.
The Uncanny X-Men (NES)
Once the code is unlocked for the secret level, Emma Frost appeared as a boss in the final mission, "Battle Through the Living Starship." She morphed into a player's character and mimicked his/her attacks and periodically returned to her normal White Queen form.
Emma Frost is available as a playable character in the game X-Men Legends. Her biography can be found in the computer behind Xavier's desk at the X-Mansion.
"Codename: The White Queen
The middle child of a wealthy Boston family, Emma was a majority stockholder of a multibillion-dollar conglomerate that dealt in electronics and transportation. With the aid of her personal charms, high intelligence and her psionic powers, she swiftly rose to power at a very young age. She was eventually name chairwoman of the board and CEO of Frost International.
Once her mutant powers had fully activated in her teenage years, Emma discovered she was telepathic and could convert her body into an organic diamond substance that was as hard as real diamond. Young and impetuous, she became a member of a group of evil mutants known as the Hellfire Club and fought the X-Men several times. But Emma eventually saw the error of her ways and joined the X-Men.
"Emma first joins your team after you return from Muir Island following the mission at the nuclear plant; and she is available for use beginning with the GRSO invasion of X-Mansion. She is required during the first mission to the Astral Plane, to rescue Illyana. You must also use Emma during the first two stages of the final mission on Asteroid M."
[Info from GameFAQs' XML guide]
Trivia Game Questions
Aside from being a powerful telepath, Emma Frost can also:
A) Change to diamond hard substance
X-Men Legends II: Rise of Apocalypse
Emma Frost appeared as an non-playable character whose Stepford Cuckoos rebelled against her to join Apocalypse's forces. As an ally of the X-Men, she is found in the Hall of Knowledge and makes dialogue throughout. She helps players fight off enemies while leading them to the next destination of the mission.
Trivia Game Questions
Who is the leader of the team known as the Hellions?
4. Emma Frost
Who took control of Iceman's body and discovered his powers were greater than he realized?
4. Emma Frost
Who were students of Emma Frost?
3. The Stepford Cuckoos
What was Emma Frost's title in the Hellfire Club?
4. White Queen
Marvel: Ultimate Alliance
Emma is only mentioned in the game, and apparently makes a cameo appearance in a cutscene. Upon talking to Storm in Valhalla, she mentions that Emma Frost found Weasel poking around Wolverine's bike. According to Wikipedia, she also appears amongst the fallen heroes whom Dr. Doom defeated. However, I've played this game and did not spot her, so contact me if someone can confirm this.
Super Hero Squad Online (2011)
Emma is available as a playable character for 800 gold in Amazing Society's kid-friendly MMORPG.
X-Men: Destiny (2011)
Kari Wahlgren voices Emma Frost. The gameplay focuses on choice, where players create a character and decide the fate of that character. “X-Men: Destiny” is available for the Xbox 360, Playstation 3, Wii and Nintendo DS.