PolyPlex

Stay Puft Get a marshmallow from the tree in "Candyland"

Prepared for winter Roll the barrel inside the cellar in "Hike"

Human Thawed Flat Free the cardboard cutout in "Hike"

Route Canal Avoid hitting any donuts in chocolate river in "Candyland"

It takes two Perform with a friend 30 times

Back me up Complete 5 performances of a duet song with another player

Anniversary gift Play on SingStar's original launch date

Moment of sanity See all the 'Moment of sanity' sequences

Save it for later Save 20 pieces of media

Perfect harmony Sing in harmony with a friend during a duet song

Gold rush Complete 500 Golden Notes

Lyrical odyssey Perform 100 songs

Sing me a love song Perform a duet song on St. Valentine's Day

The Worm that Turned Kill 4 Worms in a Single Turn.

Obsessive collector Collect all the skittles

Training Day Complete all the basic Training levels

The home team Perform with a friend 90 times

Rule the stage Accumulate 10000 seconds of perfect pitch

Challenge Accepted Collect a Wanted Poster.

The nightmare ends Finish the story on Psychotic

Star quality Earn the "SingStar" score ranking in 10 normal length performances

Final treatment Collect all trophies

Half-baked puzzle Find the cake in "Test Chamber"

Test Complete Complete "Test Chamber"

Full steam ahead Complete "Steampunk Party"

Need to vent Go through all the ventilation shafts in "Test Chamber"

Party Animal Start the party in "Steampunk Party"

Let off some steam Find and turn the hidden valves in "Steampunk Party"

Superstar quality Earn the "SingStar" score ranking in 20 normal length performances

Nailed it Get the highest ranking on every line in a Normal length performance

BFF Perform with a friend 300 times

Bottom Rung Play a Ranked Match.

Musical marathon Perform 400 songs

Good vibrations Perform vibrato for a total of 300 seconds

Passing Out Parade Complete all Training levels.

You Crafty Devil Craft 30 weapons across all game modes.

Make The Right Call Call a play using the 2K Smart Play feature.

I'm Your Father! Win an online multiplayer match in Sudden Death.

Unstoppable Win 3 Online games in a row.

It's All About the Shoes Create a shoe in the Shoe Creator.

What's Your Point? Use Points of Emphasis to set your strategy during a time-out.

I built this city Win an Online game with all Worms in Buildings.

Halfway House Complete 15 Campaign Missions.

Specialist Forces Qualified Gain a Gold Medal on all Training levels.

Making Coach Proud Hit 3 three-pointers off a fast-break in a non-simulated game.

Motor Like No Other Get 10 offensive rebounds in a non-simulated game.

You're so Pushy Kill 20 Worms with Prod.

The Power of Three Make 15 three-pointers with any team in a non-simulated game.

Sub Standard Complete 40 Sub Goals.

Mount Killmore Get 40 kills using a Mounted Gun.