Rock-of-ages-2-codex ◎ <COMPLETE>
: Heavier boulders take more fall damage but can plow through defenses more easily.
: Start by building Banks near your mines early to boost your gold income. You can also kill "groups of fans" scattered on the map for extra gold to fund better defenses.
: Match your boulder to your goal. The Prehistoric Wheel is excellent for speed and obstacle courses, while the Block of Ages (Cube), though slow, is nearly invincible and can destroy gates in just two hits.