Earthquakes but not on earth (Hit 50 times!)

Hit the Mayo 10 times.

Beat the Tanker and Plant chapters on any difficulty

Defeat Metal Gear RAY

Acquire the digital camera

Defeat Vamp

Destroy the AV-88 Harrier II

Complete 50 Skill Checks.

Earn bronze, silver, or gold rings in every Thomasville Playground Challenge.

Perform 6 Air Tricks in a single jump.

Declare a formal war

Complete 6 waves in a single Takedown event.

Win a regular game at Settler difficulty or harder