Here is the full list of all 20 Vectronom achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Finnish all the levels with all three badges.
Get every Perfect Tempo badge.
Get every First Try badge.
Get every Pickups badge.
Find the hidden debug level.
Play with four players.
Play with at least two players.
Play through a level with the lowest tempo using free tempo mode.
Play through a level with the highest tempo using free tempo mode.
Change the tempo after unlocking free tempo mode.
Beat the last level.
Beat the last level group.
Find the hidden spot on Spike Cover.
Find the hidden spot on Diamond.
Find the hidden spot on Autobahn.
Die a thousand times.
Die a hundred times.
Get all three badges on a level.
Get all three badges on a level in a single run.
Beat the first level group.