trying https://www.nuget.org/api/v2/package/ppy.SDL2-CS/1.0.630-alpha
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   214    0   214    0     0    270      0 --:--:-- --:--:-- --:--:--   270
100 4817k  100 4817k    0     0  1868k      0  0:00:02  0:00:02 --:--:-- 3819k