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