Celebration

Party Girl purchase terms and dual-firework salvos

Celebration is purchased from the Party Girl for 80 gold after defeating Golem. It acts as a festive rocket launcher that fires two colorful fireworks rockets per trigger pull while expending standard rockets such as Rocket I. Upon reaching maximum distance or impacting an obstacle, the missiles detonate into broad pyrotechnic flashes that harm nearby hostiles without inflicting friendly self-damage or breaking environmental tiles.

Tile-safe rocket fire and Celebration Mk2 comparison

Delivering 25 base ranged damage alongside rocket ammunition strength, Celebration offers wide area coverage across crowded defensive arenas. The Unreal prefix maximizes missile velocity, damage, and critical strike potential. While cheerful and safe for indoor base defense, it is ultimately outpaced by the endgame Celebration Mk2 dropped by the Moon Lord, which fires specialized multi-rocket clusters.

Trivia

• Celebration originally dropped from the Moon Lord prior to update 1.4, which reassigned it to the Party Girl.
• Unlike traditional rocket launchers, none of the rockets fired by Celebration damage world tiles.