2 Games in 1: Sonic Advance & Sonic Battle is a video game compilation of two Sonic the Hedgehog titles released for the Game Boy Advance in 2002. It was developed by Sonic Team and released for the Game Boy Advance by Sega in Japan and THQ in Europe.
The games in 2 Games in 1: Sonic Advance & Sonic Battle themselves are nearly identical to those that were originally released. However, the game is given a selection menu for the different titles it contains. When booting up 2 Games in 1: Sonic Advance & Sonic Battle, the game’s selection menu is displayed. The control of the selection menu is done with : by pressing up or down, the player can select the different games.
Depending on the game loaded, they will each have different results when the player resets the game (by holding + + Select + Start).
- If Sonic Advance is loaded, the player will get kicked back to the game select screen.
- If Sonic Battle is loaded, the player will get kicked back to the game’s title screen. In this case, the only way to get back to the game select screen would be to power cycle the system.