At the core of FIFA Manager 14's tactical system are formations and player roles. The game boasts a wide array of formations, ranging from the traditional 4-4-2 and 4-2-3-1 to more experimental setups like the 3-5-2 and 4-1-4-1. Each formation can be adjusted to suit the team's strengths and the opponent's weaknesses, providing a foundational layer for more intricate tactical instructions.