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