Mini-Dolk

Three of a Kind Kill 3 enemies in a row with your knife in the single player campaign.

Death Mode: Cities Complete the Death Mode level.

Death Mode: Touch The People Complete the Death Mode level.

The Rescue Complete 'Blackout' on Veteran difficulty.

Time For Tutorial Collect everything in Spongebob's House

Death Mode: Disasteroids Complete the Death Mode level.

Death Mode: Event Horizon #2 Complete the Death Mode level.

Jellyfish Jam Defeat Jellyfish King

Didn't Need to See Him Naked Complete 'Matt's Back'.

Hunted down Rescued Special Bot trapped in GPU Jungle.

Death Mode: Extraterrestria Complete the Death Mode level.

Ghillies In The Mist Complete 'All Ghillied Up' without alerting any enemies.

Death Mode: Event Horizon #1 Complete the Death Mode level.

Death Mode: Thermogenica #2 Complete the Death Mode level.

Death Mode: Aquatica Complete the Death Mode level.

Déjà phew! Rescued Special Bot trapped in SSD Speedway.

Death Mode: Break-a-noids Complete the Death Mode level.

Death Mode: Mechanica Complete the Death Mode level.

Grand tourist Rescued Special Bot trapped in Cooling Springs.

Spatula Seeker Collect 10 Golden Spatulas

Look Sharp Find 15 enemy intel items.

The Search Complete 'Charlie Don't Surf' on Veteran difficulty.

No escape! Rescued Special Bot trapped in Memory Meadow.

Four The Players Rescued all four Special Bots. Time to go off to a new adventure!

Feel the Heat Kill all 4 tanks on the overpass with the Javelin missile in 'The Bog'.

Blast from the Past Complete 'A Game of Clones'.

Death Mode: Invaderoids Complete the Death Mode level.

Death Mode: Galaxanoids Complete the Death Mode level.

Chill Out Freeze and Shatter Kill 100 Aliens with the Freeze Blast Super Power.

About Time! Complete 'Welcome Back'.

Actor-Turned-Politician Do everything you can for your Veep -- Quests, Loyalty Missions… everything.

Sponge Smasher Defeat 100 robots as SpongeBob

Maximum Stopping Power Upgrade one weapon to the max.

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

Betrayed Complete 'All Hands On Deck'.

You've Gone Platinum Complete all Death Mode and Beat School levels.

Poodle Skirt Complete 'Hello Teacup'.

Careful, He Bites Killed 15 enemies with the Hunter's action skill

Made in New Haven Completed all missions in the Rust Commons

Can't We Get BEYOND Thunderdome? Emerged victorious from an arena match

You Chose... Poorly Surrender when given the chance.

Keymaster Complete 'Batteries Not Included'.

Jellyfishing Complete Squidward's Mission in Jellyfish Fields.

Master Ninja Complete any level using only the knife to kill enemies.

Machine Man Do everything you can for CID -- Quests and... everything.

Imperator Complete 'Grand Finale'.

Reckless Abandon Killed 15 enemies with the Berserker's action skill

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

You're on a boat! I bet you never thought you'd be here

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.