Sonic Adventure Taikenban

From Sonic Retro

Exclamation.svg This article is a work in progress.
Its content and location may change completely and frequently until this notice is removed.


SA Taikenban Title.png
Sonic Adventure Taikenban
System(s): Sega Dreamcast
Genre: Action

Sonic Adventure Taikenban (ソニックアドベンチャー 体験版) is a demo of Sonic Adventure for the Dreamcast, that was available in stores in Japan.


Image upload.svg This article needs either a photograph or screenshot of the differences between the prototype and the final to improve its quality.
  • It's based off the Japanese Release.
  • It's dated March 3, 1999, nearly 3 months after the Japanese release.
  • It seems to have been made around the time work began on international versions.
SA Taikenban Title.png
Final (JP)

The title screen has extra text at the bottom which translates to Taikenban.

  • There's extra text at the bottom of the character select.
  • Sonic's demo ends after the Egg Hornet fight.
  • Tails' demo is Ice Cap.
  • Knuckles' demo starts with his intro, but after it finishes the game immediately loads Speed Highway Act 3.
  • Amy's demo is the Hedgehog Hammer mini game.
  • Big's demo is Twinkle Park.
  • E102 γ's demo is Final Egg.
  • Chaos 0 dies in one hit.
  • Certain levels have been made easier.

Emerald Coast

  • Those rising and falling spike poles were removed.

External links

Sonic Adventure
Sonic Adventure title.png

Main page (SADX)
Cheat codes (SADX)
Credits (SADX)

Manuals (SADX)
Promotional material (SADX)
Magazine articles (SADX)

Development (SADX)
Secrets (SADX)
Hacking guide