DuoBalls

The Cult Save the sacrificial victim and lock up the executioner in GCPD.

Mutant Fill all mutagen slots.

Supernatural Born Killers Defeat 5 Descendants With a Sniper Rifle

Fell from Heaven Purchase 113 Supernatural Power Upgrades

Mile High Club Sky dive to safety on Veteran difficulty.

Hohokum Remix: Guitar Loops Sculpt these ethereal guitar and bass melodies.

Hohokum Remix: Bass Build your own bassline from this pulse.

Hohokum Remix: Synth Loops Complete the mix with a splash of analog electronics.

Hohokum Remix: Drum Loops Rearrange the drum loops to make something fresh!

Hohokum Remix: Drum Kit Can you use these dreamy drums to make a beat?

Double Trouble Play Saints Row: Gat out of Hell Co-op for 3 hours

Fly, You Fools Fly for 250,000 meters

Astral Plumbing Discover the Astral Plane restroom

Even Odds Kill 2 monsters you have a contract on without using Signs, potions, mutagens, oils or bombs.

Fearless Vampire Slayer Complete the contract on Sarasti.

Calypso’s Wishes Perform a Level 3 Super with Sweet Tooth on 'Black Rock Stadium'

Beat School: 3001 A Bass Odyssey Take this bassline for a spin around the galaxy!

Beat School: Interstellar Funkonauts May the funk be with you.

Beat School: Something Smells Funky in Here! Time to do the funky laundry!

Beat School: Mission to Planet Drums 3, 2, 1... funk off!

Beat School: Set Phasers to 'Funk' When the mothership is under attack, fight back with a funky loop.

Interpol HQ Break-In Perform a Level 3 Super with Sly Cooper on 'Paris'

Xenonaut Visit Tir ná Lia and convince Ge'els to betray Eredin.

The Orbiter of Taste Collect 300 Precursor Orbs

The Burning Question Obtain a key by completing the fifth Riddler trial.

Ninjerilla Capture an FND Base without being detected (Solo Campaign only)

Combo Virtuoso Land a 70+ AP Combo in Practice Mode

Barn Burner Find 75 Barnstorming Diversion locations

Oxymoronic Kill 100 Demons using the Coldfire Aura Supernatural Power

Kerwan’s Capital City Perform a Level 3 Super with Ratchet on 'Metropolis'

Back in the Fight Start the Single Player Campaign on any difficulty.

Passed the Trial Finish the game on any difficulty.

Shut Your Eyes Get 250 kills with the Essence of Wrath

Weapon Master Get a kill with each type of handheld gun, explosive and launcher in the single player campaign.

The King is Dead Defeat Eredin.

Scar of the Bat Cure the doctor.

The Primal Riddle Obtain a key by completing the sixth Riddler trial.

Master of the Ray Sphere Perform a Level 3 Super with Cole or Evil Cole on 'Alden's Tower'

Autarch of Helghan Perform a Level 3 Super with Radec on 'Invasion'

Days of Fire Extinguish the fires in Gotham City.

Together Till the End Finished the game in Duo mode.

REX versus RAY Perform a Level 3 Super with Raiden on 'Franzea'

Ashes to Ashes Complete the contract on Therazane.

Gnarly Wave Car surf on a Comet while it explodes

Ally of Larry Da Vinci Perform a Level 3 Super with Sackboy on 'Dreamscape'

Samos’ Sacred Site Perform a Level 3 Super with Jak on 'Sandover Village'

Stunt Master Complete all of the stunts on the stunt list.

Savage Metal Smash 10 militia transport vehicles off the road without using the immobilizer.

Check It Out Capture 10 Checkpoints (Solo Campaign only)

Alpha Guerrilla Successfully complete 5 Bandido Operations