Here is the full list of all 29 SpeedRunners achievements.
Promote to the Bronze League
Reach max XP
Block 10 golden hooks with crates
Block 10 Rockets with Crates.
Don't touch the floor for 30 seconds.
Grapple someone from far away.
Witness the SpeedRoulette.
Promote to the Beginner League
Beat all Chapters on Unfair difficulty
Deflect a fireball with a shockwave
Tackle 10 opponents mid-air.
Hit three oppenents with one fireball
Dodge the Golden Hook 10 times.
Grapple 100 opponents using the golden hook.
Overtake 1000 opponents.
Don't touch the floor for 10 seconds.
Drop a Crate on an opponent's head 10 times.
Grapple someone who just grappled you.
Freeze three opponents with one ray
Beat the final Chapter in Story
Maintain superspeed for a full second
Use a bomb on two opponents at the same time.
Beat the third Chapter in Story
Beat the second Chapter in Story
Unlock Ranked matches
Beat the first Chapter in Story
Don't touch the floor for 5 seconds.
Shoot yourself with your own rocket.