Several "Edition Mods" and custom texture files exist for the PSP version, including: Custom Boxer Gear: Modders like create custom Pacquiao trunks, gloves, and shoes. Fighter Skins: Packs are available to add legends like Mike Tyson or modern stars like Dmitry Bivol HD Gameplay Mods: Projects like "Fight Night Legends"
: Replaces original low-resolution textures with HD versions, enhancing details on boxers' skin, muscles, and facial features.
