Defeat 50 enemies with hand-to-hand combat

Defeat 20 enemies with headshots

Defeat three enemies with one explosion

Find one treasure

Complete a community level

Eliminate 250 Decepticons - Autobot Campaign

Make it into the Top 10000 on SP Leaderboards - Either Campaign

Purchase an Upgrade - Either Campaign

Earn a Gold Medal - Either Campaign

Unlock a New Zone - Either Campaign

Good guys stand up and take the heat.

Kill every member of the opposing team at least once during a round.