Messknecht

Fully charged Hit at least 20 enemies with a single fully charged Collapser shot

Their worst nightmare! Destroy 100 German units (Campaign Mode)

Return to Sender Kill 5 enemies by grabbing rockets and launching them back in single player campaign

Grand Collector Collect all experience pickups in the game

Hazardous Materials Kill three or more enemies by shooting a grenade

I'm back and I brought a friend - v2.0 Complete the Mothership mission from start to finish in local co-op

Healer Heal your partner 10 times

Something Smells Rank Achieve your first STF rank on any level

TK's Favorite Play and win in all 9 TIR events

Nemesis Kill Maddox once and for all ("No Loose Ends")

No More Spoils Completed Episode 6.

Baby steps Attain a Time Trial star rating of 20

Experienced Mentor Reach experience level 40

Locksmith! Open all doors in the map. (Map Pack 3 only)

Left No Man Behind Complete the game on Casual

Full House Complete a Six-player game

Insomniac Never go to sleep.

Area Liberated Finish the campaign

Bye Ghosts Beat the second area.

Ring King Collected a total of 100,000 Rings. (All Rings held at the end of the stage will be counted.)

Motorcycle ace Finish a SIDECAR challenge without crashing into a wall or obstacle!

Against the Clock Reach Bronze score in all Time Attack Challenges

The Further One Goes Without stirring abroad
One can know the whole world.
Without looking out of the window
One can see the way of heaven.
The further one goes
The less one knows.

Time Warrior Reach silver score in all Time Attack challenges

Access all areas Unlock all Time Trial stretches

Master of Time Achieve Gold score in all Time Attack challenges

Trigger Happy Kill 5 enemies in 15 seconds with any pistol.

Finger Cramp Bash 1000 bonces in 'Bonce Tappin'.

Half Loaded Earn 36 medals within the Carnival Festival.

Epic Standards Upgrade all abilities for all characters to its maximum level.

Castafiore unlocked Unlock the Castafiore!

Carl? CARL! Zombie - Reach wave 25

So Far So Jaded Travel 200 meters over slow-down surfaces with a single use of a Jade Ghost.

Merry-Go-Round Hit at least 6 living Xenos with a Vortex Grenade in Pripyat amusement park

Couples Dance Lessons Pirouette 15 times in a single level.

Pro-Am Champion Set a time of 12:00 or less across all Pro-Am Festival events.

Villainy 101 While playing as Eggman, spin out Sonic 3 times in the same Race.

Say Hello To My Little Friend Kill 30 enemies using your sidearm

Adjuster of the Undead Beat campaign on New Game+ mode

Air Support Recruit first aircraft (Campaign Mode)

Back to School Complete the first chapter in the Icons of Speed Story

Two Kinds of People Complete the game with more than 20000 gold collected in total.

Those Aren't Fortune Cookies Those Aren't Fortune Cookies - Step on 10 slugs

Don't Tread on Me Complete the "Iron Clad" Special Ops mission on any difficulty.

Wacker Packer! Upgrade any weapon in Pack A Punch. (Map Pack 3 only)

Asplosion Use Jef's highly explosive rocket launcher to explode 15 enemies on a single level

Dedicated Stormer Earn all 3 medals on each of the 16 Pro-Am Festival events.

Stay Frosty Complete the "Arctic Recon" Special Ops mission on any difficulty.

Collector of Souls Obtain all trophies

Swashbuckler Finish all the SWORD challenges!