ULTRA VORTEK

Cheats (at options screen):

• Uppercut Annihilations (during "Annihilation Time"):
• Uppercut opponent (D+Punch). Works with any character only on the "Stoned Poseidon", "Hell's Kitchen", or "Temple of the Vortek" stages.
Anvil Annihilations (during "Inner City Chaos Stage" only): Do this far from opponent so you don't get crushed by the anvil that drops from the sky. D, D, D, then:
• A (for Lucius, Dreadloc, and Skullcrusher)
• B (for Volcana and Grok)
• C (for Buzzsaw and Mercury).

Easter Eggs:

• Enable speed selector option (at title screen): 1+5+9 ("fight" confirms)

(can select "normal" or "turbo" speed)
• Hidden Backgrounds (during background select screen):
• Subway Passage: *
• Hidden Palace : #

Hidden Characters:

• Carbon: Must be on Hard or Killer level, one-player mode, "Earthquake Zone" stage, win a double perfect. Carbon will be on "Subway Passage" stage. Easy way to get a double perfect in "Earthquake Zone": at beginning of game, beat the first opponent then lose & continue for the others until "Earthquake Zone", then get in one hit and block until the timer runs out.
• Enable voice modem (at title screen): 9,1,1 (emergency on phone pad)
• Test Mode (enter at the "EYE"): 1+2+3+7+9+Option
• Change Music/Sound FX/Volume (in the middle of a round): Pause, A/B/C

Hidden Moves (^ = Annihilations):

Buzzsaw
• Airgrab & Slam : U, D + A <close>
• Bolo : T, T, C <far>
• Gut Grinder : Aw + A* <close>
• Gut Spear : <charge> Aw, T, A <far>
• Hi, Buzzsaw : T, T, A <far>
• Pain Machine : <charge> Aw, T, B <far>
• Ricochet Blades : UA, D + C
• Bolo Beheading^ : T, T, T, C <far>
• Screwed^ : D, T, A <not close>
• Poopality : D, D, Aw, T, Aw, C, A, Hold B
Dreadloc
• Spear Dive : U, D, D, A <in air>
• Back Off, Man! : T, A
• Come to Daddy : T, T, A <far>
• Fire Breath : T, Aw, A <far>
• Jab (low) : D, A
• Speed Slice : <charge> Aw, T, A <far>
• Spin Staff : D, T, C
• Volleyball^ : Aw, T, C <not close>
• Shish Kebab^ : T, T, T, C <not close>
• Poopality : D, D, Aw, T, Aw, C, A, Hold B
Grok
• Boulder Bounce : UT, D + C
• Boulder Morph : <charge> Aw, D + C <far>
• Ground Pounder : <charge> Aw, C <far>
• The Tenderizer : Aw + A* <close>
• Avalanche^ : Jump over opponent, D + B
• Moon Shot^ : <charge> D + C <close>
Lucius
• Electrotherapy : T, Aw, A* <close>
• Spark Wave : T, T, B
• Hawk Attack Low : U, D, C
• Hawk Attack High : U, D + A <in air>
• Hawk Teleport : U, C
• Ground Lightning : D, T, A <far>
• Air Lightning : U, T + A
• Spinning Back Kick : Aw, B
• Electric Death^ : T, T, Aw, A <close>
• Hawk Decapitation^ : U, Aw, Aw, A <far>
• Poopality : D, D, Aw, T, Aw, C, A, Hold B
Mercury
• Big Gooey : Aw, T, A* <close>
• Porcupine Spikes : D, D, A + B
• Sawblade : <charge> Aw, T, B
• Spinning Blade Sweep : D, D, B + C
• Ground Beef^ : D, T, C
• Rock'em Sock'em^ : T, T, A <not close>
• Poopality : D, D, Aw, T, Aw, A, C, Hold B
Skullcrusher
• Brain Fryin' Microwave : T, T, A <far>
• Charged Particle Blast : Aw, T, C <far>
• Choke & Thump : <charge> Aw, T + A <far>
• Creeping Ground Blast : T, T, C <far>
• Grim Dive of Death : <charge> D, U <far>
• Knife Head Butt : Aw, T, A* <close>
• Stride & Slide : T, B <far>
• Fatal Grip^ : T, T, Aw, C <not close>
• Head, Well Done^ : <charge> Aw, T, C <far>
Volcana
• Fire-bomb : UA, D + A <in air>
• Fire-breath : Aw, A* <close>
• Fireport Behind : D, Aw
• Fireport Uppercut : <charge> D, U
• Fire-roll : U, T, C <in air>
• Fire-wall : <charge> Aw, B
• Flame Blast : D, T, A <far>
• Flying Fire-dive : <charge> Aw, T, C <far>
• Blowtorch^ : T, T, Aw, A <close>
• Shake 'n Bake^ : D, T, C <not close>