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