Sonic Adventure Chaos

Sonic Adventure Chaos is a video game created by sonic team and released on 23 December 1998 in Japan for the Sega dreamcast and is  the first of the Sonic Adventure Series. One of its development titles was sonic rpg.
==Development==
After severel purposed 3d sonic games (including the more famous sonic x-treme) were cancelled, Sega tried again in April 1997 with a development team of thirty members. After developing several titles for the Sega genesis, producer yuji naka worked mainly on the game knights into dreams for the Sega Saturn. Sonic Team started working on an original 3d Sonic tittle for the Saturn, but the development was ultimately shifted to the dramcast, the development team decided to use some of the old concept levels and bosses form x-treme and used them for this game, sonic team also decided to incorporate sonic's scrapped band mates as side characters in the story you have to save in one point.
Sonic Team also decided to use Madonna once again but update her.
==Plot==
present day Dr robotnik learns of the legend surrounding Chaos. Because he believed it to be true he seeks out the master emerald and shatters it freeing Chaos, Robotnik's goal is to control Chaos with the Chaos emeralds and the rings of order  and use its destructive powers to destroy station Square and build robotnikland, sonic tails and his human girlfriend Madonna  finds out about this and sets on a journey find the Chaos emeralds.
===Cast===
===Playable Characters===
Sonic the Hedgehog
Miles Tails Prower
Knuckles the Echidna
Amy Rose 
Gamma
Big the Cat
====NPC/Supporting Characters====
Madonna
Max the Monkey
Mach the Rabbit
Sharps the Parakeet
Vector the Crocodile
Dr. Robotnik
==Trivia==
Originally Madonna was going to be  the "male fantasy" who would chase sonic around and was a damsel in distress, but was charged into a little punk, a little pop, sporty, likes dancing would have a few piercings, and tried to help sonic and tails rather then being a damsel.
If the player completes the game on one hundred percent,  there will be a little cutscene of Sonic and his band playing for the people of station Square where sonic starts break dancing
E42.png|Sonic Adventure Chaos main artwork
D1oh99q-ffad2c67-dff4-478a-a6a4-8d4634a74ec2 (1).png|Sonic Adventure Chaos special edition artwork
Mechason 3.jpg
Ms markivf.jpg
Boss flame falcon.jpg
Sxc boss guardiansphinx.jpg
Sonic the Hedgehog Band.png
Category:Games
Category:Fan Games
Category:Sonic (series)
Category:Sonic Games
Category:1998
Category:Dreamcast Games