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