No missable achievements (plus 29 unknown)
Sign in with Steam or Xbox to track your progress, and:
Shoot yourself with your own rocket.
Don't touch the floor for 5 seconds.
Drop a Crate on an opponent's head 10 times.
Use a bomb on two opponents at the same time.
Overtake 1000 opponents.
Unlock Ranked matches.
Grapple someone who just grappled you.
Grapple someone from far away.
Beat the first Chapter in Story.
Grapple 100 opponents using the golden hook.
Hit three opponents with one fireball.
Beat the second Chapter in Story.
Freeze three opponents with one ray.
Beat the third Chapter in Story
Deflect a fireball with a shockwave.
Beat the final Chapter in Story
Tackle 10 opponents mid-air.
Don't touch the floor for 15 seconds.
Dodge the Golden Hook 10 times.
Maintain superspeed for a full second.
Promote to the Beginner League.
Don't touch the floor for 30 seconds.
Block 10 golden hooks with crates.
Block 10 Rockets with Crates.
Beat all Chapters on Unfair difficulty.
Promote to the Bronze League.
Reach max XP.