Complete level 'The Patriot'

Find 50% of the collectibles in the campaign

In singleplayer, get a quadruple kill with a single Frag Grenade

In 'The Shadow', operate without raising an alarm or disabling the security mainframe

Complete level 'The Doctor'

Complete level 'The Helghast'

Collect all body colors

Destroy all scarecrows

Take out all Scrotus snipers

Travel 650 car lengths on foot

Own the best V6 and V8 Engines

Fully upgrade Max

Reduce threat to 0 in the Balefire Flatland region around Jeet's Stronghold