The Winter Bash Add-on for GRID Legends has 10 achievements.
Complete Story - SMOKIN'!
Complete Story - SMOKIN' SLIDING!
Complete Story - SMOKIN' SAVAGE SLIDING!
Complete the Barrel Roll Racecraft action
Drive at least 200 miles (321km) in the Bugatti Bolide
Score at least 1,000,000 points at Okutama Sprint Drift Stage - Full Route
Complete 5 Drift events with the 2014 SRT Viper GTS-R Drift Tuned
Win 3 Time Attack events with the BMW 2002 tii Race Car
Reach 265 mph (426 kph) in the Bugatti Bolide
Beat a 03:03.765 lap in Time Trial at Strada Alpina (Circuito Stradale) in Bugatti Bolide