The world of competitive gaming, esports demand a high level of mastery, particularly in popular titles like EA FC, where complex skill moves make a difference. The core problem identified was a “broken learning ecosystem”, where players are forced to rely on passive video tutorials or in-game practice modes that offer shallow, non- analytical feedback that leading to slow progress and frustration. As a solution, this project used an iterative User- Centred Design process to create and validate the three-cycle prototype that resulted in a high-fidelity design that features a focused training environment with visual controller prompts and immediate feedback that tested as highly effective for building muscle memory. In conclusion, the Rensulab UI/UX design successfully demonstrates a viable and effective alternative for EA FC skill moves acquisition, proving that a structured, interactive and user- focused trainer can address the gaps in current learning methods.