Death Circuit...
	Game Center achievements...
	Instant KO...

Win ten endurance challenges. Then, select the small circuit mark that now appearsin the middle of the circuit selection list.

Complete the following tasks to unlock Apple Game Center achievements.

Achievement	How to unlock
Baby Love	Get hugged by Baby Face.
Big Bang	Find C.M. 0083's weak spot.
Blam Blam Town	Clear the Blam Blam Town circuit.
Bold Move	Taunt the Executioner 10 times in one match.
Brown Out	TKO Dynavolt.
Bruiser	Max out Ka-rak's face or body damage.
Car Sick	Dizzy Baby Face.
Cave Woman	Damage Ka-rak.
Chubby Tummy	Knock down Gip with only low punches.
Classic KO	KO Bigger Gip in the first round.
Confusion Level 5	Dizzy Grogul.
Contender	Win a challenge match.
Dizzy King	Dizzy King Tub 6 times in one match.
Dizzy Knock Down	Land a dizzy knock down.
Dodge Right	Lose to Chief in the first round.
El Bulli Superior	Beat El Bulli using only Super Punches.
Electric Pig	Beat Gip with a Lightning KO.
First Step	Knock down Executioner.
Fist Full Of Punches	Throw 2000 punches.
Fists of Fury	Throw 100 Punches.
Fists of steel	Throw 500 punches.
Fizzle Out	Dizzy Dynamo.
Gangstar	Perfect 15 Cent without blocking.
Ghetto Blaster	Dizzy Shogun.
Hari Kari	Lose to Sake Bomb three times.
Highway to...	Knock down El Diablo in under a minute.
Hisatsu	Find Sake Bomb's 'Weak Spot.'
Hype Man	Avoid 15 Pence's tiger attack.
Island Getaway	Knock Dr. Voodude down 4 times in one match.
King of Flavor	TKO 15 Pence.
Light Speed	Beat C.M. 0083 in the first round.
Lightning Knock Out	Land a Lightning Knock Out.
Long Haul	Beat 10 opponents in Endurance Mode.
Magic Missile	Beat Grogul without getting hit.
Medicine Man	Knock Dr. Voodude down with zero health.
Merry-Go-Round	Avoid Baby Face's pin attack.
Mummy Man	Knock down King Tub.
Nagare Boshi	Land a 'Star Punch' on Sake Bomb.
Old School	Beat Shogun without using your Super Punch.
Power Punch	Land a level 3 Super Punch on Voo Dude.
Pyramid Scheme	TKO King Tub.
Raging Bulli	Beat El Bulli without getting hit in under a minute.
Rain Dance	Beat Chief with a Lightning KO.
Rechargeable	Lose 10 times to Dynavolt.
Respect the Voodoo	Beat Voo Dude without taunting.
Royal Pain	KO 15 Pence.
Rubber Soles	Knock down Dynavolt without getting hit or blocking.
Sad Viking	Win against Bigger Gip by decision.
Seeing Stars	Dizzy 15 Cent.
Short Haul	Win 5 Endurance Matches.
Spectator	Watch Tha Shogun's full intro.
Spell Bound	Get cursed by Voodude.
Stone Floor	KO Ka-rak.
Straight Shooter	Knock down El Diablo without using any hook punches.
Sucker Point	Beat Gip three times.
Super Nova	Land a level 3 super punch on C.M. 0083.
Surprise Face	Find Bigger Gip's "Weak Spot."
Sustainable Energy	Beat Dynamo in the 3rd Round.
Teh Pwned	Hit Grogul without countering.
Tha First	Beat Tha Shogun in the first round without blocking or taunting.
Tha Light	Knock The Shogun out of his dark mode.
The Champ	Beat the game.
The Devil's Fist	Land 10 consecutive punches on El Diablo.
The Master	Finish Endurance Mode.
The Shocker	Knock down Dynamo using only hook punches.
To The Mat	Knocked Out 15 Cent.
Tough Guy	Knock down Chief without dodging.
Tres Toros	TKO El Bulli.
Two Fisted	Beat Shogun with only two punches.
Vegitative State	TKO Dr. Voodude.
Weenie	Beat Executioner without taunting.
Weenieville	Clear the Weenieville circuit.
Winner	Win a match.
World Wide Clash	Clear the World Wide Clash circuit.

During the first match in the Weaner Vile cup, punch your opponent until he gets dizzy, then tap both buttons simutaneously.