Kill 10 enemies in a single Supercharge boost

Finish the campaign in any difficulty

Complete Only Human

Complete Safeties Off

Kill a deer using explosive arrows

Save a Nanosuit module package

Keep all marines alive during the rescue in Semper Fi or Die

Kill 5 enemies while sliding

Kill 10 enemies with grab and throw

Kill a CELL operator with a giant donut in Lower Manhattan

Re-route the power in Eye of the Storm without being detected

Finish the single player campaign on any difficulty

Locate Jacob Hargreave