The soundtrack is an unexpected triumph. Traditional carols (“Jingle Bells,” “Deck the Halls”) are rearranged into driving electronic battle themes. Hearing “We Wish You a Merry Christmas” drop a bass line as you dodge laser fire is both hilarious and genuinely thrilling. Sound effects include the satisfying splat of a chicken hit, the jolly ho ho ho of a defeated elf-chicken, and a deep robotic voice intoning “Merry Cluck-mas” upon game over.
— Cluck you very much.
Beneath the tinsel, C.I.5 is a serious twin-stick-style shooter (played with mouse or controller). You navigate a single screen, dodging waves of increasingly creative projectiles: exploding baubles, heat-seeking candy canes, frozen drumsticks, and the dreaded “Yolk Star” that splits into smaller yolklings upon death. chicken invaders 5 xmas