: Hidden throughout levels are Animal Orbs —companions that provide passive buffs like finding hidden items or boosting stats—and over 100 unique weapons to collect.
: Beyond the starting four knights (Green, Red, Blue, and Orange), players can unlock dozens of characters, each with unique magical "splash" attacks—from the Industrialist’s boss-shredding sawblades to the Red Knight’s crowd-controlling lightning. castle-crashers
The primary campaign follows four knights on an epic (and often hilarious) quest to recover a mystical crystal and rescue four princesses from a dark wizard. : Hidden throughout levels are Animal Orbs —companions