Here is the full list of all 24 ConcPerfect 2017 achievements.
Clear 10 runs on any course.
Clear 25 runs on any course.
Clear 50 runs on any course.
Clear 100 runs on any course.
Clear 500 runs on any course.
Earn a gold medal on Boris's Banging Butte.
Beat Pete's Perilous Park.
Hit 20 obstacles on Gerald's Grand Gallery.
Clear Tutor's Gorge In 8 Seconds.
Fall in the fountain.
Fall in Hoover.
Earn a gold medal on Gerald's Grand Gallery.
Win a race in Race Mode.
Earn a gold medal on every course within the main campaign.
Earn a gold medal on Nan0b1te's Domain.
Earn a gold medal om Pete's Perilous Park.
Achieve a time of 12 seconds or less on Smooth Concin`.
Earn a gold medal on Smooth Concin`.
Hang out near the bowling alley for one minute.
Clear Perilous Park In Under 5 Minutes.
Earn a gold medal on Wesley's Wild World.
Respawn 50 times in one course.
Get a gold medal on Franco's Fort
Get a gold medal on Jammy's Tropical Island