Here is the full list of all 32 FIFA 20 trophies - there are 12 bronze, 14 silver, 5 gold and 1 platinum.
Unlock all other trophies (excluding additional content trophies)
Complete all Multiplayer Skill Games
Max your Avatar's Overall rating in VOLTA FOOTBALL
Complete VOLTA Story
Collect 5 Legends in VOLTA FOOTBALL
Reach 200 club appearances with a player in FIFA Ultimate Team
Play a game in Division 4 or higher in FUT Division Rivals
Achieve your first qualification for FUT Champions Weekend League
Win a penalty shoot-out without missing
Play 3 VOLTA FOOTBALL Kick-Off Matches using Different Team Formations
Complete 10 Squad Building Challenges in FIFA Ultimate Team
Achieve a Tier 3 or better in FUT Division Rivals
Complete and win your first Pro Club Seasons league match
Play and Complete a Cup House Rules Match in Pro Clubs
Wear three different outfits to three different matches
Attend both a Pre-Match and a Post-Match Press Conference
Select a response from every existing category during Press Conferences
Unlock a Specialty in Pro Clubs
Unlock all traits in one skill-tree path
Achieve a Gold 3 Rank in FUT Squad Battles
Play a women's football match
Play a game using any House Rule in FUT Friendlies
Create your own custom tactic in FIFA Ultimate Team
Customize your Stadium by acquiring and equipping a TIFO or a Stadium Theme in FIFA Ultimate Team
Win a game in FUT Squad Battles
Claim an Objective Group Reward in FIFA Ultimate Team
Claim a Seasonal Reward in FIFA Ultimate Team
Win a "Mystery Ball" or "King of the Hill" match
Win the UEFA Champions League Final
Win the UEFA Europa League Final
Score an Open Play Goal after Timing your Shot Perfectly
Score a goal from a Free Kick