Here is the full list of all 13 Telltale Games' Poker Night 2 trophies - there are 10 bronze, 2 silver and 1 gold.
Win GLaDOS's bounty item.
Achieve a lifetime balance of one million dollars.
Win Brock's bounty item.
Activate the Portal deck, felt, and chips simultaneously.
Unlock all decks, felts, and chips.
Activate the Army of Darkness deck, felt, and chips simultaneously.
Win Ash's bounty item.
Activate the Venture Brothers deck, felt, and chips simultaneously.
Activate the Sam & Max deck, felt, and chips simultaneously.
Activate the Borderlands deck, felt, and chips simultaneously.
Win Sam's bounty item.
Win Claptrap's bounty item.
Win a tournament.