Sonic Heroes

Sonic Heroes is yet another installment in the Sonic series for the Nintendo GameCube. In Sonic Heroes, three characters (in teams, of which there are 4) travel together at once, each with unique abilities which the player can utilise to defeat enemies or tackle obstacles.

Black Areas
Black areas appear on the screen in-game with the OpenGL plugin. To avoid this glitch use D3D9 or D3D11, insure anti-aliasing is Off, and either set the Internal Resolution to 1x Native or disable "Scaled EFB Copy". See.
 * If OpenGL is your only option, disable "Scaled EFB Copy", insure anti-aliasing is Off, and either set the Internal Resolution to "2.5x Native" or set the Internal Resolution to "Auto (window size) and scale down the window until the problem disappears.

Corrupt Text
Some of the text on the saved data loading screen is corrupt in OpenGL. Use D3D11 or D3D9 to avoid this bug. See.

Emblem Counter Glitch
When getting a new emblem, the numerical graphic will appear fine at first, but later appear corrupt when the number increases. Setting Texture Cache Accuracy to Safe solves this issue.

Controller Issues
In the PAL version in two player mode, the in-game controls for pressing A, B, X and Y act as if they are set to turbo-mode (holding the button down means the button is repeatedly turned on and off very quickly). This makes gameplay very difficult due to not being able to jump high enough, rapid scrolling through the characters in the team, and so on. This probably only occurs in the 2P mode in PAL; the NTSC version's controls works fine.