Yobyoni

Keep it Rolling Complete the Rolling Ball Puzzle in Mermalair.

Robot encyclopedia Destroy at least one type of every robot in the game while playing the campaign. Bosses don't count.

Good Night for a Walk Anyways Completed "Sarah"

Sock Concert Find half (40) of Patrick's Socks.

Storm Cloud over Chinatown Completed "Better Get Used to It"

Death by Design Obtain a key by completing the seventh Riddler trial.

Seriously Good at This The player has completed the game on the Hard difficulty setting

The Monster Machine Track down and apprehend the serial killer.

The Road Home Destroy all of the militia APC's.

The Riddle Factory Obtain a key by completing the eighth Riddler trial.

Murder in the House of God Completed "The Saint and the Sinner"

Kaer Morhen Trained Perform 10 effective counterattacks in a row without getting hit or parrying.

Mega Spatula Seeker Get 75 Golden Spatulas.

Ship Shape Reclaim the Flying Dutchman's ship in the Flying Dutchman's Graveyard.

Your Canuck Cousins Completed "A Trip to the Country"

Lethal Pursuits Obtain a key by completing the ninth Riddler trial.

A Man Chooses Complete the game on Survivor difficulty

SpongeBob vs SpongeBob! Defeat SpongeBot SteelPants in the Chum Bucket Lab.

Shanghaied Defeat the Flying Dutchman.

The Small Does Not Rule Defeat Robo-Plankton and neutralize SpongeBot SteelPants' Brain.

Kelp Forest of Fear Find all the Lost Campers in Kelp Forest.

Rat in the House Completed "Omerta"

Off the Beaten Path Find 10 Collectibles

Brass Balls Complete the game on Hard difficulty without using a Vita-Chamber.

Angel in the Dark Complete the trials and prove you are a worthy successor.

Blood on Beech Hill Completed "Visiting Rich People"

Nine Lives Obtain a key by completing the last Riddler trial.

Han Slowlo Defeat 50 enemies under the effect of Slow

Best Laid Plans Completed "Great Deal"

Pulling Mud In three separate battles, you've taken a shit in your pants.

Robot Army Acquire 6 or more friendly Stalkers at the same time in the Campaign

Sleepy Time Find all Golden Spatulas in the SpongeBob's Dream level.

I Chose the Impossible Complete the game on Survivor difficulty without using a Vita-chamber

The Day the War Began Completed "Bon Appétit"

Death on the Water Completed "Happy Birthday"

Out of the Past Survive the Eagle's medicine and bid farewell to a new friend.

When God Stops Smiling Completed "You Lucky ..."

The Day the War Ended Completed "Crème de la Crème"

A View from the Top Completed "Election Campaign"

Coup de Grace Destroy a Mercenary Titan with a melee execution in the Campaign

Tanalorr Bound Collect the Abyss Compass

Power Overwhelming Have all possible Place of Power bonuses active at the same time.

Into the Lion's Den Completed "Just For Relaxation"

Quite the Collection Collected 15 vehicles in the Garage

That Last Big Score Completed "Moonlighting"

A Life of Crime Completed the game on Easy, Medium, or Hard difficulty

Inside Joke While inside Mr. Slave, you summoned Mr. Slave.

Friends and Family Completed "The Death of Art"

Tragedy Defend the Archive

The Benefit of All Beings Build your Legend on Iki Island to earn the title Legacy Redeemer.