Heartopia: Complete Rainbow Insects Guide

Heartopia’s limited-time Rainbow Event introduces rare rainbow-only insects that can only be caught during the event.

The guide lists each insect’s spawn zone, time window, and level requirement across areas like Onsen Mountain, Forest Island, Fishing Village, Amethyst Beach, Deer Tower, and Event Ruins.

To catch them efficiently, players should use Rainbow Bouquets, move carefully with stealth, and upgrade insect skills for better results.