Origin: Street Fighter series
First Appearance: Street Fighter IV (2009)
Theme song: A remix of C. Viper's theme from Street Fighter IV
Voiced by: Michelle Ruff (EN) Mie Sonozaki (JP)
Alternate costume: Her body suit from Super Street Fighter IV
Stage: Abandoned S.I.N. Headquarters
Standing light punch, Crouching light punch, Jumping light punch
Standing middle punch, Crouching middle punch, Jumping middle punch
Standing fierce punch, Crouching fierce punch, Jumping fierce punch
Ab Fitness (F +) L + L
Temple Massage B + L + L
Viper Elbow F + M
Double Kick F + H
High Jump D + /U/UF/UB Must input U immediately after D
Thunder Knuckle QCB + P cancel by pressing any two Punch buttons
Burning Kick QCB + K
Aerial Burning Kick AIR QCB + K
Seismic Hammer DP + P cancel by pressing any two Punch buttons
Emergency Combination QCF + PP
Burst Time QCB + PP
Viper Full Throttle DP + PP
(MAX)Burning Dance AIR QCB + KK
Alpha: Thunder Knuckle
Beta: Seismic Gunner
Gamma: Burning Kick
vs. Juri: Juri: "Well, well. Look who's come crawling back."
C. Viper: "Shut up and let's fight!"
vs. Chun-Li: "It's an Interpol agent. Don't worry, I'll take care of her."
vs. Cammy: C. Viper: "What? You again!"
Cammy: "I won't go easy on you this time!"
vs. Ken: C. Viper: ::Is on phone with someone:: "I found Ken Masters, I'll call back."
Ken: "Mess with family, and I'll crush you!"
vs. Captain America: "This one could be a problem."
vs. Strider Hiryu: "...Strider Hiryu?!"
After defeating Juri: "You won't be able to defeat me with those skills!"
After defeating Chun-Li: "Back off, and mind your own business."
After defeating Cammy: "You still call yourself a fighter? Pfft!"
After defeating Ken: "Ha! You and your family values."
After defeating Capatin America: "Sorry, I'm allergic to handcuffs!"
After defeating Strider Hiryu: "So you are real. I always thought you were just a myth."
Tag-ins: "Take care of it!"
Captain America: "Cap!"
Phoenix Wright: "Mr. Wright!"
Tag out: "I'll do it!"
Taunts: ::Fixes gloves:: "I don't have time for this!"
::Fixes gloves:: "You ready to give up?"
Replacing Fallen Allies:
(One Ally Remaining) "Give me a break!"
(No Allies Remaining) "Not really my kinda battle."
(Time over) "Time's up."
Spy - Clear Arcade mode with Crimson Viper on any difficulty
Secret Agent - Clear Arcade mode with Crimson Viper on Very Hard
Infiltrating S.I.N - Complete 5 missions with Crimson Viper
Perfect At Work - Complete all missions with Crimson Viper
No Overtime - Use Crimson Viper 30 times
Motherly Love - Clear Boss Rush mode with Crimson Viper
Playing With Fire - Use Crimson Viper 100 times