Battle mode: Complete the game on any difficulty setting. Battle mode will automatically selectable at the main menu. Codes for the Battle Mode: First person view option: Complete the game on the easy or normal difficulty setting. Play as Steve Burnside: Make a good performance with the original Chris in battle mode. Play as Albert Wesker: Make a good performance with Chris in battle mode. Play as alternate Claire: Make a good performance with the original Claire in battle mode. Linear Launcher: Get an A-ranking with Chris, Steve Burnside, Albert Wesker and both Claires in battle mode. You'll find the Linear Launcher in your inventory during the next battle mode game.