Here is the full list of all 17 Snakeybus achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
Unlocked Endless map.
Unlocked Clustertruck.
Unlocked School bus.
Unlocked Coriolis map.
Unlocked Ring Map.
Get 420 segments.
Unlocked Museum.
Unlocked Dragon bus.
Unlocked Party bus.
Unlocked Miami map.
See you at the top.
Unlocked Suburbs map.
Get 300 segments.
Completed first game.
Get 150 segments.
Launched Snakeybus for the first time.
Found Paris Night map.