Where to look for the Snail
Wait for daytime rain
Search Utara Village only while it is raining during the day. The Snail will not appear on a dry or nighttime route.
Check logs and wet ground
Walk slowly through the village and look for the small silhouette against wood, soil, and foreground plants.
Use Jungle Gun net mode
Aim from close range and wait for the catch prompt. Do not use the handheld Bug Net.
Come back if you still need more
If fewer than three appear, return on another rainy day and repeat the same village route.