Final Chase?

Or Stardust Speedway?

Neither

Spring Yard Zone.

Nope, not Spring Yard Zone. A few more guesses and I suppose I should give another clue 😮

Arggh! Ok hmm...let's see. Death Egg Zone[Sonic2]

Speed Highway

1. Beware the impostor. (there are patrolling cars that resemble Eggman's hovercraft)
2. It's the night before the end. (happens right before, or close to Sonic Adventure's story before the finale)
3. Take a wrong turn here and face a humiliating demise. (Sonic and Tails' level had a lot of odd level design which led to a lot of bottomless pit deaths)

No to both of those, although Hyper's is a good guess.

Here's another clue.

4. Without the Emeralds, your adventure ends here.

Scrambled Egg from Sonic 2?

Panic Puppet?

Kayla takes it!

Let me explain the clues:
1. Beware the impostor - Silver Sonic is this level's boss.
2. It's the night before the end - The level's set at night, and it's the penultimate level.
3. Take a wrong turn here and face a humiliating demise - in either Act 2 or Act 3, there's a horrible pipe maze where if you take a wrong turn, it dumps you out onto what may be the biggest bed of spikes ever seen in a 2D Sonic game.
4. Without the Emeralds, your adventure ends here - if you haven't found the other five emeralds at this point, then the game ends when you beat Silver Sonic. If you did find them though, beating him relinquishes the last one to you.

Over to you, Kayla!

Okie dokie. Here's an easy one, I hope.

1. Who's screwing with the gravity?
2. Play "pinball" to advance
3. Potential lawsuit from a galaxy far, far away...

Death Egg Zone, Sonic and Knuckles.

1. Who's screwing with the gravity?
- There's gravity tomfoolery.

2. Play "pinball" to advance
- There's a bit where Sonic bounces about like a pinball machine.

3. Potential lawsuit from a galaxy far, far away...
- Death Star reference.

Correct! Your go.

Alrighty....

1. Shooter.
2. Manbat and Robin?
3. Precurser to Unleashed?

Dang. Ummm..SegaSonic Arcade? Haha

='( I'm pretty sure this is a SA2 level, but I can't remember the name of those levels. =X

Wepeons Bed?

I'm inclined to think it's from Shadow myself, but I've no idea which level.

Kirby didn't get it.

Aha! So it is from ShtH! Or wait..maybe it is from SA2. X_x

Lost Colony?

Shooter-
This is a eggman level

Manbat and Robin-
IDK

Precursor to the unleashed-
Eggman wakes shadow up at the end of the level

No.

Can you give another hint then?

lol summer camp

4. Track Switcher

Hmmm...let's see, let's see...Rail Canyon?

Bullet Station, perhaps?

1. Shooter - an allusion to the stage name.
2. Manbat and Robin? ...I haven't a clue
3. Precursor to Unleashed? ...no idea on this either but
4. Track Switcher - I remember you had to switch between tracks a ot, so I'm going with it.

Nope.

I'm going to say GUN Fortress from the Shadow game (was bored and had to research o.o )

Shooter game
Rouge is in it
Probably happens before Unleashed
The whole game is based on taking different tracks

Warmer but still no.

Is it that level from Shadow where you're going through cyberspace?

No.

Cosmic Fall?

*facepalm*

Okay.

1. Shooter
2. Manbat and Robin?
3. Precursor to Unleashed?
4. Track Switcher
5. Your game's almost over, and you've served the dark ones well.

*Boots up Shadow* Ah. GUN Fortress from Shadow the Hedgehog, then.

I said almost. And you didn't serve them THAT well. You're up there, though.

I said almost. And you didn't serve them THAT well. You're up there, though.

AHAHAH! I need to refresh my mind on Shadow's game. I have no clue.

I need to start playing Shadow's game.. I've got it lieing around since April.

In that case, it has to be either Air Fleet or Black Comet, seeing as those are the last two levels on the Dark-Neutral path.

Look at the clues and pick one.

>_< Darn! Ummm...come on Silver you go first so i can pick the other[assuming you choose wrong]. =P Actually no...i'll take Air Fleet.

OH NOES HOW DID YOU BREAK MY RIDDLE *explodes*

1. Shooter

- the 2007 movie "Shooter" involved the assassination of the President, and this is Shadow's Dark objective in this level

2. Manbat and Robin?

- Batman and Robin = Sonic and Tails, Sonic is to Batman and Shadow is to Manbat, Tails is Shadow's Hero partner in this level

3. Precursor to Unleashed?

- There is a segment on the outside of the ship where the camera pans to the side, making the area and its platforms seem 2D a la Sonic Unleashed

4. Track Switcher

- You must shoot track switcher things to change which track the President's plane follows

5. Your game's almost over, and you've served the dark ones well.

- Obvious.

Yea baby!!! Ok let's see, this'll be a shoo in:

1. Time for some Rest and Relaxtion
2. Smoke cloud?
3. What's this a 5 year reunion or something?

Emerald Coast?

1. Time for some Rest and Relaxation
What Sonic's doing before the level starts. The level itself is a quite nice place to stay, like demonstrated in Big's part of it.
2. Smoke cloud?
Watch out! You're gonna crash! AAH!
3. What's this a 5 year reunion or something?
According to the GHZ museum, Sonic Adventure international came out in 1999, 5 years after Sonic 3.. But there were plenty of other games in-between, so I'm not so sure about this one.

Yays! You are correct Erika. And yea the 5 year thing...was the connection from Sonic 3 to SA. I'm not too sure about 3D Blast as far as canon is concerned. It's your go.

1. Hitch a ride and go!
2. So, are those cannonballs or what?
3. Odd end

Defintely has to be Rail Canyon!

Nope.

D'oh! Bullet Station? lol