Sonic Adventure/Bugs

Cutscene bugs

Sonic reunites with Tails in Red Mountain

As-is

Intended

In Tails' story, when he reunites with Sonic he jumps onto the plane; but in Sonic's story, he just warps onto it.

This is because Sonic never leaves his Victory Pose, and even if he does he'll fail the jump unless an object is removed as Sonic's path is using an earlier version of the stage.

Not fixed in any version.

Egg Viper Introduction

As-is

Intended

When Sonic meets Eggman in the Egg Viper introduction he's supposed to do a pose, but it's called too early, causing it to overwrite the rolling animation, which then gets overwritten by the "action" animation.

Not fixed in any version.

Level bugs

Hedgehog Hammer crash

When selecting Hedgehog Hammer (ID 0) as someone other than Amy Rose, the game will strangely crash.

Fixed in Sonic Adventure DX: Directors Cut.