Finish an Echo round without executing a single Skillshot
Feed a flytrap with a Nom parasite
Kill all enemies before you reach the escape capsule
Kill all enemies during the sprint to the jumpship
Kill the enemy inside the airborne helicopter in the park
Get at least 1 star on each Echo
Get at least 15,000 points in one Echo round
Get at least 45 stars in Echoes Mode
Have a total of at least 125,000 points in Echoes Mode's total high score
Get 3 Stars on 10 different Echoes
Execute at least 25 different Skillshots in one Echo round
Perform 75% of the Single Player Skillshots
Play three different Echoes
Destroy all Electroflies in the Single Player Campaign
Destroy all Newsbots in the Single Player Campaign
Execute at least 10 Headshots before you find the first DropKit
Complete the Campaign on Hard Difficulty
Complete the Campaign on Normal Difficulty
Complete the Campaign on Very Easy or Easy Difficulty
Complete the Campaign on Very Hard Difficulty
Catch a ride
Grow as a person, experience betrayal. Again.
Prepare a big meal using an improvised electric stove
Drink at least 20 bottles of Nom Juice in the Single Player Campaign
Take out the Mall's biggest customer
Perform 50% of the Single Player Skillshots
Kill all enemies while escaping from the collapsed building
Tidy up the back yard
Destroy 50% of the Newsbots in the Single Player Campaign
Destroy 50% of the Electroflies in the Single Player Campaign
Cause major destruction
Rescue the princess
Use your biggest weapon
Perform 25% of the Single Player Skillshots
Kill all enemies without leaving the dance floor in the city outskirts
Destroy at least 20 bottles of Nom Juice in the Single Player Campaign
Big head, big headache
Perform 10 different Single Player Skillshots
Receive a software update for your leash
Meet your new best friend
Acquire all trophies in Bulletstorm
Explode all the red barrels on the rooftop while in a helicopter
Perform every Single Player Skillshot in the game
Earn 2,000 points or more at once
Get 3 Stars on 20 different Echoes
Have a total of at least 250,000 points in Echoes Mode's total high score
Defeat a miniboss in Anarchy mode
Achieve a score of at least 40,000 as a team in Anarchy mode
Complete 50 team challenges in your career in Anarchy mode
Achieve level 30 in Anarchy mode
Perform every Anarchy environmental Skillshot
At the end of Guns of Stygia, kill all the enemies on the walkways before the explosions do
Kill a Burnout using the helicopter that arrives in Crash Site
Kill a Boss using the Hot Dog cart in the Hotel Elysium map
Kill 5 enemies at the same time using "Dung" in the Villa map
In the Sewer map, kill 5 enemies in 1 wave by setting them on fire then extinguishing them
On Mean Street, kill all the snipers on the rooftop before the DNA bomb explodes
On Monorail Factory, kill all enemies whilst riding the lift
In the Rock Quarry map, kill an enemy using a Mine Cart, Oven, Fan, Smasher and Lava Cart in one wave
Kill every enemy in a wave using only the Teleportation in the Ulysses map
Kill an enemy by thumping them into a helicopter in the Mini City map
