Here is the full list of all 50 Mad Max trophies - there are 41 bronze, 5 silver, 3 gold and 1 platinum.
Complete all optional objectives in all camps
Collect all History Relics
Loot all Scavenging Locations
Complete a Death Run in legendary time with every Archangel
Successfully complete a Death Run with every Archangel
Defeat an enemy vehicle with every Archangel
Complete all Wasteland Missions
Own the best V6 and V8 Engines
Clear all threat in Pink Eye's territory
Take down all Scrotus camps
Collect all hood ornaments
Clear all minefields
Complete at least one race at every Death Run Location
Build all projects in all strongholds
Take out all Scrotus snipers
Destroy all scarecrows
Reduce threat to 0 in the Knit Sack region around Pink Eye's Stronghold
Collect all body colors
Clear all threat in Gutgash's territory
Fully upgrade Max
Have 10,000 scrap in your inventory
Reach Road Warrior legend rank
Fly the balloon at every Vantage Outpost
Have 5,000 scrap in your inventory
Be airborne in a vehicle for 4 seconds or more and land without dying
Reduce threat to 0 in the Parch Moon region around Gutgash's Stronghold
Complete Act 05
Complete a Time Bomb Death Run
Complete Act 04
Complete Act 03
Clear all threat in Jeet's territory
Reduce threat to 0 in the Balefire Flatland region around Jeet's Stronghold
Complete a Death Run in an Archangel
Complete a Barrel Bash Death Run
Build two projects in Pink Eye's Stronghold
Take down a Top Dog camp
Build two projects in Jeet's Stronghold
Complete Act 02
Eat a meal of maggots
Give water to a wanderer
Build two projects in Gutgash's Stronghold
Complete a Scatter Death Run
Reach a new legend rank
Complete the Dinki-Di Wasteland Mission
Complete Act 01
Drive the Magnum Opus off a Wasteland jump
Travel 650 car lengths on foot
Travel 1300 car lengths in a vehicle
Earn all Trophies
Complete all non-repeating challenges