You never actually encounter emeralds in the whole game, you only see them in the cut scenes. So as to what they're supposed to count as is impossible to say.
And moving emeralds as opposed to static emeralds don't seem to have anything to do with the game.
Depends on which game you're talking about, but yes. Sonic 2, 3, Sonic & Knuckles, Sonic 3 & Knuckles, Sonic Adventure, Sonic Adventure 2, Sonic Adventure 2 Battle, Sonic Heroes, Sonic The Hedgehog (For Wii, XBox 360 and PS3), and most Sonic Games you can be. Usually, doing it requires the 7 Chaos Emeralds. However, in Sonic Adventure and Sonic Adventure 2, its' done as a special extra quest.
there are no crystals in sonic adventure 2 just chaos emeralds and master emerald pieces.
There is no Sonic Adventure 4 Battle, there is Sonic Adventure 2 Battle but that was released 8 years ago.
No as Sonic Advance 2 came out after Sonic Adventure 2 Battle and Sonic Adventure 2 Battle was only made to be compatible with Sonic Advance.
There is no such thing as Sonic Adventure Battle 1, nonetheless no Sonic Adventure is playable on Sonic Mega Collection.
Sonic adventure battle 2
You have to be specific in your questions. Tell what game you need to turn into super sonic in. For example: in Sonic Adventure 2: Battle for Game Cube, sonic turns into super sonic at the last boss and in Sonic Advanced 2 for Gameboy Advanced, you have to find the 7 hidden chaos emeralds. You have to be specific in your questions. Tell what game you need to turn into super sonic in. For example: in Sonic Adventure 2: Battle for Game Cube, sonic turns into super sonic at the last boss and in Sonic Advanced 2 for Gameboy Advanced, you have to find the 7 hidden chaos emeralds.
In her story she is basically after the master and chaos emeralds~ When you play as her in the game, you have to hunt for the emeralds.
there is sonic adventure 3
Yes there is a sonic adventure 2 battle for the gamecube. I know because I have it~
Sonic Adventure Battle (DC/GC) and Sonic Adventure Battle 2 (DC/GC)
Rouge can be played as in... Sonic Adventure 2 Sonic Adventure 2 Battle Sonic Battle sonic riders That is all I can think of.