ChunkyPuffling

Start of Something Special Play 5 Matchmaking matches.

Grab Some Popcorn Enter Spectator mode and enjoy the show!

TMP: Trilogy Murder Party Play 3 games in a row with the same players

Dizzy Heights Clear all 15 questions on a 'Spin To Win' challenge

Aficionado Play fifteen games in any mode

Bridge Burner Collect the vital crate on Fort 13 without using the Bridge Kit

Modernist Complete Retro 1-5

The Barnard Award Bronze Score over 1500 points in a singleplayer game

Doing Your Part Kill 10 enemies in a Matchmaking Match.

Bullet Dodger Awarded by completing Time Attack 7 by setting the fastest time and without taking Sentry Gun fire damage

YDKJ 2015: Dat'll Do Ace a DisOrDat

Sticky Situation One character has 3+ Gloops applied in one round in a 4-6 player game

There’s always one Wind everyone up with the buzzer noise select screen

Locked Up One character has 3+ Lockdowns applied in one round in a 4-6 player game

Dream Team Complete Fort 19 without losing a worm

So Last Year Complete Retro 6-10

Ensemble Excellence Win a game with all characters in any mode

An Apple a Day... Complete Retro 8 without picking up a Health Crate

Howe Did I Get Here? Play a full game of Corrupted Forest on Hockey

Well Connected Clear all 15 questions in a 'Chain Reaction' challenge

Swift Exit Awarded when the player has set fastest times on all the A-to-B (exit point) Time Attacks

Ain't No Lap Dog Awarded when the player has set fastest times on all the lap-based Time Attacks

The Cratest Awarded when the player has set fastest times on all the Crate Collect Time Attacks

Can't Be Rocked Complete Retro 5 without taking damage

The Barnard Award Silver Score over 3000 points in a singleplayer game

Dunking in the Dark Play a full game of Corrupted Forest on Dunk

We Don't Need Roads Complete Retro 13 without using the Bridge Kit

Delusion Of Grandeur Use a Power Pick on a door choice, play Points Party and then be the only player to get the question wrong in a 3-6 player game

Twinkle Toes Awarded by completing Time Attack 13 by setting the fastest time and without taking Mine damage

Leave No Worm Behind Complete Retro 12 with all 3 player worms alive

Stuck in the 90s Complete Retro 11-15

I'm The King of the Castle Get par or better on Bouncy Castle Classic

Me Sane Bolt Awarded by completing Time Attack 9 in under 50 Seconds

Worminator Complete Retro 9 and kill all the enemy worms

Child's Play Complete Retro 14 without the Toy Master taking damage

Ice Ice Ice Baby One character has 3+ Freezes applied in one round in a 4-6 player game

Back in Time For Tee Play a full game of Peaceful Pines on Classic

Know-It-Alls Answer all multiple-choice questions correctly in a Standard Game with all players

Bugged Out One character has 3+ Bugs applied in one round in a 4-6 player game

Field Tested Earn 1,000 XP in Multiplayer.

Down-to-Earth Awarded by completing Time Attack 17 by setting the fastest time and without taking Fall damage 

Retrograde! Complete Retro 16-20

New Act Reach Rank 2

Ruins or Rink? Play a full game of Peaceful Pines on Hockey

Fastest Fingers Be fastest to answer every question in a round of Fastest Finger correctly

Under the Radar Finish a Crazy game without getting Pied, Bombed, Dunked or Stolen from

Juggernaut Destroy a Siege target.

The High and Mighty Kill a flying opponent using a remote charge stuck to them.

Folly-oop Play a full game of Peaceful Pines on Dunk

Crate Fishing Collect all the crates on Retro 15