
Nissan GT-R GT3 VS GT Racecars @ Nordschleife
Ultra rare
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Rates and award counts were last observed on Sep 20, 2026.

Nissan GT-R GT3 VS GT Racecars @ Nordschleife
Ultra rare
Nissan GT-R GT3 VS GT Racecars @ Nordschleife
Ultra rare
Nissan GT-R GT3 VS GT Racecars @ Nordschleife
Ultra rare
Nissan GT-R GT3 VS GT Racecars @ Nordschleife
Ultra rare
Audi R8 LMS 2016 @ Brands Hatch
Ultra rare
Audi R8 LMS 2016 @ Brands Hatch
Ultra rare
Audi R8 LMS 2016 @ Brands Hatch
Ultra rare
Porsche Cayman GT4 Clubsport @ Mugello
Ultra rare
Porsche Cayman GT4 Clubsport @ Mugello
Ultra rare
Porsche Cayman GT4 Clubsport @ Mugello
Ultra rare
Porsche Cayman GT4 Clubsport @ Mugello
Ultra rare
Mclaren MP412C GT3 @ Barcelona
Ultra rare
Mclaren MP412C GT3 @ Barcelona
Ultra rare
Alfa Romeo MiTo QV @ Vallelunga Club
Ultra rare
Alfa Romeo MiTo QV @ Vallelunga Club
Ultra rare
Alfa Romeo MiTo QV @ Vallelunga Club
Ultra rare
Lotus 49 @ Highlands
Ultra rare
Lotus 49 @ Highlands
Ultra rare
Lotus 49 @ Highlands
Ultra rare
Lotus 49 @ Highlands
Ultra rare