"That's a Chaos Emerald. It's said this gem can transform your thoughts into power. Collect seven, and a miracle's supposed to happen. Keep it as a lucky charm."

"I will protect the future!"

"Just perfect! [After achieving an "S" rank]"

"Sonic! You came!"

"Absolutely NOT!"

"Don't get in my way!"

"HEY! You're not Sonic! [Slaps Silver, who almost falls off the roof, but Amy ignores it, and buries her face in her hands] Um... I'm sorry!"

"Ho... that was close. [After achieving an "C" rank]"

"You're so naive. Whether it's right or wrong, I can't really say… but what I do know is... if we don't take this chance, the future will remain exactly as it is."

"It doesn't matter. For the sake of the future, the Iblis Trigger must be destroyed!"

"Hmm... I sense Sonic's presence there. Call it my girlish intuition."

"Ooch! (when she gets hurt)"

"Aren't I just incredible?! (When achieving an "A" Rank)"

"I gotta do better than this. (When achieving an "D" Rank)"

"2 heads are better than one when looking for someone!"

"YAY!!! I ROCK!!! (When achieving an "B" Rank)"

"(After falling off a pitfall) NOOOOOOO!"

"You were the vessel that was used to seal Iblis. You should be able to use the gems' power to rescue Sonic's soul!"

"Don't touch it!"

"[to Silver] The person you were looking for was Sonic?! Were you planning to kill him?"

"Mephiles, I won't let you escape!"

"Amy? Get out of my way Amy, this is my mission!"

"The time-space rift is expanding! There's no time left... I've got to hurry!"

"(After learning about the doctor's train) Shoot, I've gotta get to the station!"

"Maybe I wasn't strong enough... (When achieving a "D" rank)"

"IT'S NO USE!!!"

"(about Sonic) Certainly, it might've been possible... if he was still alive."

"It's useless... (when defeated)"

"Who are you? And how do you know my name? (After Mephiles knows Shadow's name)"

"(sets Scepter of Darkness aside Elise) I already know what becomes of it in the future..."

"If I had to choose between the world and Sonic, I would choose Sonic!"

"I am Shadow. Shadow The Hedgehog."

"(After fighting Mephiles) So you say, if the world chooses to become my enemy, I will fight like I always have!"

"To discover what happened, it seems we must see what took place 10 years ago. Follow me if you want the truth. (Jumps into the portal)"

"(how to return) You need a space-time rift, but this requires a lot of energy.(After Sonic answers)Yes, but that alone is insufficient!"

"This is the distant future, far removed from our own timeline."

"(to Eggman) Who is Mephiles? And why are you trying to capture him?"

"LET'S GET MOVING!"

"I will release you from the chains of your past."

"Need to stay focused.. ("C" rank)"

"Time to unleash the ultimate power!"

"(while fighting Solaris) A super-dimensional being? Heh, this might even be a fair fight!"

"Follow me if you want the truth."

"Guess that was alright. ("B" rank)"

"Rouge! You saved me."

"Heh... There's no strength in numbers!"