Competitive Ranks in Rocket League start at Bronze and continue to Silver, Gold, and beyond. Grand Champion and Supersonic Legend are the highest possible ranks. Grand Champion and Supersonic Legend Titles can be earned in the following Modes:
- Snow Day
The following Rewards can be earned:
|Grand Champion Title
|Supersonic Legend Title
The title will display the season the title was earned. (ie; S1 Dunk Master)
For more info on ranks, check out: What are Rocket League Competitive Ranks?