# [Returning Adventurer] Accumulated 6 Hrs of Playtime!!

**Challenge ID**: 3712

## Challenge Text

Event Period: Feb 23, 2022 (after maintenance) - Mar 16, 2022 (before maintenance)
 Returning Adventurers who play for 6 hours will get Premium Elixir Box x2 and Valks' Cry x10.

Reward whitelist rows are not mapped per challenge yet, so this page does not claim reward contents.