Miles "Tails" Prower

Knuckles the Echidna

Amy Rose

E-102 "γ"

Big the Cat

Sonic the Hedgehog

Super Sonic

The Fastest & Strongest

Sub Game Master

Chao's Best Friend

The Adventurer

The Perfect Adventurer

Get all 130 Emblems by playing Sonic Adventure DX.

Metal Sonic

Get Level A on all the Action Stages by using Metal Sonic.

Metal Sonic Master

Mission All Accomplished

An ancient evil lurking within the Master Emerald has been unleashed from its slumber by the devious Dr. Eggman and is on the verge of becoming the ultimate monster using the 7 Chaos Emeralds. Only Sonic and his friends are heroic enough to put a stop to Dr. Eggman and his evil minions.

An ancient evil lurking within the Master Emerald has been unleashed from its slumber by the devious Dr. Eggman and is on the verge of becoming the ultimate monster using the 7 Chaos Emeralds. Only Sonic and his friends are heroic enough to put a stop to Dr. Eggman and his evil minions. Hit the ground running in this classic epic adventure in a race against time to save the world! <br>						<h2 class="bb_tag" >Features</h2>						<strong>Six Characters, Six Adventures</strong><br>						<ul class="bb_ul"><li>Play through as one of six different characters, including Sonic, Tails, Knuckles, and Amy, each with their own unique adventure and story.<br>						</li></ul><strong>Breed a Pet Chao</strong><br>						<ul class="bb_ul"><li>Breed and nurture your very own pet Chao in the Chao Garden minigame. Then compete against other Chao in a battle for ultimate Chao supremacy.<br>						</li></ul>

Sonic Adventure DX

Good Game Database

Sonic Adventure DX Achievements