Its a hack or a cheat that lets you.
No,you cannot.The truth is,that Knuckles Chao never existed in the U.S.A version of Sonic Adventure 2 Battle.They only existed in Tokyo,Japan.BUT,the only way you can obtain a Knuckles Chao in SA2B is via hacking.
No there is not
Amy is already unlocked, just choose to play as her
It was revealed that in Sonic and The Black Knight that, Sonic was indeed on his way to his date with Amy.
I think you can play as Amy in story mode but you need to use Action Replay. You can play as Amy in 2 player mode, she is already unlocked. To unlock Amy in kart mode you have to successfully complete all of Sonic's stages and missions with the ranking "A". I hope that helps.
The only way you can get a Tails Chao and an Amy Chao in SA2B without Action Replay is by via hacking.
no
Only in multiplayer, unfortunately.
You need the action replay for that.
Its a hack or a cheat that lets you.
After your chao has reincarnated twice or more, give it EVERY ANIMAL IN THE GAME and NO CHAOS DRIVES. All of the animals are:PenguinOtterSealPeacockCondor (SA2B only)Parrot Swallow (SADX only)Boar (SA2B only)Rabbit Deer (SADX only)Kangaroo (SADX only)Cheetah (SA2B only)Tiger (SA2B only)GorillaElephant (SADX only)Lion (SADX only)Bear (SA2B only)SkunkMole (SADX only)Koala (SADX only)Ram (SA2B only)Raccoon (SA2B only)Unicorn (SA2B only)Dragon (SA2B only)Pheonix (SA2B only)Bat (SA2B only)Sea Monster (SA2B only)Skeleton Dog (SA2B only)Give it the animals of the game it's onRaise it this way with dark characters (Shadow, Rouge, Eggman) if you're on SA2BRaise it this way whilst only feeding it dark fruit if you're on SADXI recommend making a check-list so that you ensure that it works. If you have any difficulties in making a chaos chao, feel free to message me as I have some chaos chao (eight to be exact) so I should be able to help. - Raiwolf
Shadow, Eggman as a playable character, Rouge the bat, Gerald Robotnik, The President and his assistant.
After your chao has reincarnated twice or more, give it EVERY ANIMAL IN THE GAME and NO CHAOS DRIVES. All of the animals are:PenguinOtterSealPeacockCondor (SA2B only)ParrotSwallow (SADX only)Boar (SA2B only)Rabbit Deer (SADX only)Kangaroo (SADX only)Cheetah (SA2B only)Tiger (SA2B only)GorillaElephant (SADX only)Lion (SADX only)Bear (SA2B only)SkunkMole (SADX only)Koala (SADX only)Ram (SA2B only)Raccoon (SA2B only)Unicorn (SA2B only)Dragon (SA2B only)Pheonix (SA2B only)Bat (SA2B only)Sea Monster (SA2B only)Skeleton Dog (SA2B only)Give it the animals of the game it's onMake sure you raise it to be neutralI recommend making a check-list so that you ensure that it works. If you have any difficulties in making a chaos chao, feel free to message me as I have some chaos chao (eight to be exact) so I should be able to help. - Raiwolf
there isn't a sa2b for PC unless u download a gamecube emulator and the ROM
SA2 is for the Dreamcast, while SA2B is for the GameCube. SA2 has Big cameos in the level, SA2B does not.(SA2B only has cut scene cameos but so does SA2.) SA2B has more 2 player stages than SA2. SA2 allows you to put your chao in the VMU, SA2B allows you to put your chao in the Tiny Chao Garden. SA2B has Chao Karate. some chao world structure is different.(dark garden is TOTALLY different.) There are more.
No,you cannot.The truth is,that Knuckles Chao never existed in the U.S.A version of Sonic Adventure 2 Battle.They only existed in Tokyo,Japan.BUT,the only way you can obtain a Knuckles Chao in SA2B is via hacking.