Both versions feature an extra mode where you can return to the maps from the previous game, and unlock characters via the PlayStation Store or Xbox Live Marketplace.

The Feel Link system is where the heroine's costume and dialog depend on their relationship level.

If the players have Clear Data from the first game, it is possible to load it and unlock the Door to the Future after some progress.

Leo, his descendants, the heroines, Ellis and Dyshana are unlocked free.

On November 5, 2010, Aksys Games announced that it will bring both the PlayStation 3 and Xbox 360 versions of Agarest Senki Zero to North America as Record of Agarest War Zero.