With more than 50 tasks rewarding encounters with Snubbull, you'll have plenty of chances to catch this Fairy Pokémon. If you're lucky, you could even encounter a Shiny one! Be sure to complete the Timed Research during this time, as it will disappear at 10:00 p.m. local time on the dot.

Does special research go away?

Most Special Research tasks are available once the player reaches level 5. They can only be completed once, and tasks cannot be deleted.

Does limited research end Pokemon go?

The Limited Research will be reset for any Trainer who made progress or completed it before the event's official start time.