Unlock all rewards using Easy difficulty:
During World Tour mode you can unlock the rewards for Gold (hard) and Silver (medium) while still playing the game on Easy difficulty. Just enter the event or tournament and select Gold (hard) difficulty. Once done, before your first match, exit World Tour back out to the main menu and press (square) to bring up the options menu. Change the game difficulty back to easy, then go back to World Tour and the match/tournament you selected. It will still say Hard but when you play the match it will be on easy difficulty and if you win you will still unlock the rewards for beating it on Hard.
Got any Nutmeg? - Panna your first Opponent.
Geometry was good for something - Score a goal by deflecting the ball off a wall.
Ultimate Humiliation - Score a goal with a Panna.
Are we there yet? - Reach the World Tour map screen for the first time.
New Champion - Win a World Tour Tournament for the first time.
Regional Street Champion - Win stage 1 of World Tour.
Challenge the pros - Win a street challenge against an authentic club team in stage 4 of world tour.
Local Heroes - Win the final national tournament with at least 8 created players on your team.
Who brought the snacks? - Win a tournament with a local Co-Op player.
Time to Celebrate - Unlock a created player celebration and perform it in game.
Shopping Spree - Wear an Unlocked item in any game mode.
Online-Enthusiast - Win a game of 5 a side, 6 a side and Futsal online.
Video Proof - Upload a saved video.
Friendly Publicity - Watch a video posted by one of your Friends.
Making new Friends - Add a new Friend using the Friend Recommendation feature.
Watching Film - Watch a gameplay tutorial video.
Rush Keepers! - Score a goal while controlling your Goal Keeper.
Very Entertaining - Earn at least 1500 Style Points without losing possession.
Sightseer - In any game mode win a match/event in 50% of the venues.
National Street Champion - Win stage 2 of World Tour.
European Champion - Win stage 3 of World Tour.
World Tour Around the World - Win any World Tour tournament Online.
Street Legend - Defeat Messi in a street challenge game.
Mighty Heroes - Have a team with at least 8 created players that are level 50 or higher.
Career Milestone - Score 100 goals with your created player in any game modes.
Mister Entertainment - Earn 100,000 Style Points with your created player in any game mode.
Attributed Success - Upgrade one of your created players attributes to Max.
It's Tricky - Unlock 10 tricks on a created player.
Moving on up - In a street season obtain promotion to the next division.
Online Cup Champion - Win any Online Cup.
Globetrotter - In any game mode win a match/event in every venue.
World Grand Champion - Win stage 4 of World Tour.
5 Tool Player - Upgrade 5 attributes on a created player to maximum.
Online Dominance - Win all 9 online cups.
Total Street Domination - Earn all Bronze, Silver, and Gold trophies.