What starts as a friendly competition between Sonic and Knuckles quickly gets intense as other rivals jump into the action! Utilize boost moves and power-ups as Sonics rivals try to trip, shove, and vault over Sonic while hurtling towards the finish line at breakneck speed! Negotiate wildly twisting 3D tracks, avoid hazardous traps and hazards, and watch out for the insidious Dr. Eggman and his myriad of contraptions! Whether playing alone or against a friend, its always a two-player experience based on tightly designed gameplay mechanics to support high-spirited competition and ultra-tight races!
Sonic Rivals is an Action/Adventure video game for PSP developed by Sega of America, Inc. and published by Sega on November 23, 2006. It's rated Everyone by the ESRB and 55 of our users have voted it 4.1 out of 5 stars.
Our newest cheats for Sonic Rivals were added January 4, 2008.
To unlock Sonic's leather suit, get the Sonic The Hedgehog, Sonic The Hedgehog 2, and Sonic The Hedgehog 3 cards. To unlock the gloves, get the Cream The Rabbit, Cheese, and Cream and Cheese cards. To unlock the shoes, get the Sonic and Amy, Amy Rose 2004, and Amy Rose 2005 cards.
Successfully complete Story mode with Shadow.
Successfully complete Story mode with Silver.
Successfully complete Story mode with Sonic.
Successfully complete the game with Sonic, Knuckles, Silver, and Shadow to unlock Metal Sonic. Alternately, collect the "Metal Madness", "Metal Overlord", and "Neo Metal Sonic" cards.
To get Knuckles' leather shoes, get the Buzzer 2002, Coconut 2002, and Turtloids 2002 cards.
To get Silver's leather shoes, get the Chaos 2 (1998), Chaos 4 (1998), and Chaos 6 (1998) cards.
To get Sonic's ice suit, get the Miles "Tails" Power 2002, 2004, and 2005 cards.
Successfully complete Story mode with Knuckles.
Successfully complete Story mode with Metal Sonic.
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