The Exact location of the secret battle star in loading screen 6 is replaced by the secret banner and we have to find the secret banner in loading screen 6 which comes under the snowfall challenges skin

Season 7 Week 6 Challenges :

Free Challenges:

Deal 200 Damage to Opponents
With SMG
Assault Rifles
Grenades, Clingers, Stink Bombs
Deal Damage to opponents with different weapons in a single match (unknown)
Eliminate Opponents in Lucky Landing or Tilted Towers (3 Eliminations)

Battle Pass Challenges:

Search 7 ammo boxes in different named locations (1 per location)
Search for Chilly Gnomes
Slide an ice puck over 150m in a single throw (once)
Visit two locations in a single match:
Polar Peak and Tilted Towers
Lucky Landing and Retail Row
Lazy Links and Shifty Shafts

GIVEAWAY SEASON 7 BATTLEPASS - https://gleam.io/competitions/1hrUQ-tamashaberas-giveaway.