Here is the full list of all 28 Run Sausage Run! trophies - there are 6 bronze, 16 silver, 5 gold and 1 platinum.
Unlock all trophies
Die Twice
Die 9 Times At The Dicer
Die 9 times on the lawnmover in Sausage Panic mode
Die 9 Times at The Guillotine
Collect 5 Golden Coins In One Run
Run Straight Through 5 Obstacles
Play Weisswurst 3 Times
Score over 500 in one multiplayer game
Revive 10 Times
Use Bun-Shield 25 Times
Collect 25 Enlarge Power-Ups
Revive 25 Times
Die By The Hammer 5 Runs In A Row
Pass 500 Obstacles
Score 250 In One Run
Pass 30 Obstacles in One Run
Play Smoked, Weisswurst and Blutwurst
Finish multiplayer run with a tie
Dodge 3 Cats in 1 Run
Play The Packed Sausage 3 Times
Complete 3 Runs of 100 Yards in a Row
Get Killed By A Cat 5 Times in a Row
Collect Freeze 4 Times in One Run
Collect Enlarge 3 Times in One Run
Pass 30 Seawater Puddles at The Beach
Run 200 Yards at The Beach in One Run
Pass 100 Yards in 3 Locations