EA Sports match experience producer Thomas Caleffi described the Fut 25 Coins new tactical changes in FC 25 as the "most significant change to tactics in over a decade" and a "beyond massive gameplay change." These changes fundamentally alter how players and their responsibilities are managed both in tactical menus and on the pitch.

 Key Changes

 Replacement of Work Rates
   The old work rates system, which verbally described how hard a player worked in attack and defense, has been removed.
   Players' movements and positioning are now dictated by their "roles" and the "focus" assigned to those roles, akin to Football Manager's roles and duties system.

Player Roles and Focus
   Players can be assigned specific roles such as Playmaker, Box-to-Box, Half-Winger (Mezzala), Holding, and Deep-Lying Playmaker.
    Each role has different focus options like Balanced, Attack, or Roaming. For example, the Box-to-Box role only has the Balanced focus.
   Example roles in a match scenario include Falseback for a right back, Centre Half for a center back, Attacking Wing Back for a left back, Half Winger for a right winger, and Shadow Striker for an attacking midfielder.

Simultaneous Movement
    The new system allows for more coordinated and simultaneous player movements, unlike the previous manual demands for individual runs.
Team-Wide Tactics
    New presets like Tiki-taka or Gegenpressing allow for quick team setup.
    Deeper tactical sliders on a 99-point scale offer detailed customization, influenced by broader settings.
    A code system enables players to share their tactics across console platforms.

Smart Tactics
    Smart tactics provide intuitive and adaptive in-game strategy adjustments.
   The D-pad now offers quick access to overall tactical focus, custom tactical plans, and real-time tactical suggestions and prompts.
   A new commentary system and AR graphics enhance the tactical experience by highlighting elements on the pitch in real time.

Substitution System
    A revamped substitution system allows for custom substitutes or suggested ones to be used on the fly.

Role Familiarity
    Players have varying levels of familiarity with different roles:
      Base Familiarity: Players can play all roles for their position to a basic level.
     Role+: Indicates a player's proficiency in a role.
     Role++: Denotes world-class proficiency in a role, with only a few players having this at launch.
   -Out-of-position players will have a simplified role descriptor.

 Conclusion

The tactical overhaul in FC 25 introduces significant depth and complexity, promising a more nuanced and realistic football simulation experience. While Football Manager fans might be skeptical about true tactical rivalry, these changes mark a substantial evolution for buy FC 25 Coins the FC series.