1. Open the snow mountain map first and send it to the nailing area in cold weather.

2. Secondly, collect three fire spirits and return them to the stone pillar. After the fire spirits returned to their positions.

3. Then trigger a time-limited challenge to kill the monster in a limited time. After reaching the challenge, smash the ice tree behind. After breaking the ice tree, click the start near the cold nail.

4. Finally, watch a thawing animation to successfully remove the nail barrier in cold weather.