C-c-c-combo!
Reach 150x multiplier
25 ✓ July 22nd, 2024
18.5% · Common
Last man standing
Stay alive while other players are waiting to respawn
25 ✓ January 6th, 2021
51.8% · Common
Most valuable player
Get the highest score in a co-op multiplayer game
25 ✓ July 19th, 2024
42.3% · Common
Unmissable
Get the highest score in a co-op multiplayer game ten times
25 ✓ July 23rd, 2024
16.1% · Common
Why would I ever stop doing this?
Complete all Campaign levels on Medium
25 ✓ July 22nd, 2024
14.6% · Common
Lost my mind
Die 123 times
15 ✓ July 23rd, 2024
22.8% · Common
All together now
Reach 100x multiplier
15 ✓ July 22nd, 2024
27.5% · Common
Space janitor
Kill 10,000 aliens
15 ✓ July 22nd, 2024
28.8% · Common
Because 1337 is too mainstream
Kill 1338 Pink Crawlers
15 ✓ July 19th, 2024
52.0% · Common
Wave your hands in the air
Complete all Campaign levels on Easy
15 ✓ July 22nd, 2024
20.1% · Common
Brainless
Die for the first time
10 ✓ January 6th, 2021
73.5% · Common
Pistolero
Buy all Pistol upgrades in one game
10 ✓ July 22nd, 2024
32.6% · Common
Hunting season
Buy all Shotgun upgrades in one game
10 ✓ July 19th, 2024
29.5% · Common
Rain of bullets
Buy all Machine Gun upgrades in one game
10 ✓ July 20th, 2024
33.2% · Common
Facemelter
Buy all Plasma Gun upgrades in one game
10 ✓ July 22nd, 2024
27.9% · Common
Science!
Buy all Laser Gun upgrades in one game
10 ✓ July 19th, 2024
23.4% · Common
Had a blast
Buy all Rocket Launcher upgrades in one game
10 ✓ July 22nd, 2024
15.7% · Common
No-brainer
Reach 50x multiplier
10 ✓ July 19th, 2024
46.2% · Common
Wipeout
Kill 1,000 aliens
10 ✓ July 19th, 2024
57.3% · Common
Medic!
Complete Hospital on any difficulty
10 ✓ July 22nd, 2024
36.8% · Common
Splat!
Kill seven aliens at once
10 ✓ July 20th, 2024
39.2% · Common
Got your back
Kill an enemy close to a player with one health
10 ✓ January 6th, 2021
54.2% · Common
Randomized
Shoot 95471 times
10 ✓ July 22nd, 2024
25.6% · Common
Ignored the signals
Complete city on any difficulty
10 ✓ July 22nd, 2024
27.7% · Common
Hoarder
Collect 250 pick-ups
10 ✓ July 20th, 2024
34.4% · Common
Loving my bubble
Use the Shield 50 times
10 ✓ July 23rd, 2024
18.0% · Common
In the spotlights
Use Beams 50 times
10 ✓ July 22nd, 2024
18.0% · Common
Tread carefully
Place 150 Mines
10 ✓ July 23rd, 2024
17.4% · Common
Hold the line
Place 50 Turrets
10 ✓ July 23rd, 2024
18.7% · Common
My way or the highway
Complete Highway on any difficulty
10 ✓ July 23rd, 2024
22.3% · Common
On top of the world
Complete Rooftops (Campaign) on any difficulty
10 ✓ July 19th, 2024
46.8% · Common
Perioperative mortality
Complete Clinic (Campaign) on any difficulty
10 ✓ July 19th, 2024
36.3% · Common
Not Hogan's
Complete Alleys (Campaign) on any difficulty
10 ✓ July 19th, 2024
31.2% · Common
Tunnel vision
Complete Sewers (Campaign) on any difficulty
10 ✓ July 20th, 2024
26.8% · Common
Winter is coming
Complete Riverside (Campaign) on any difficulty
10 ✓ July 22nd, 2024
23.2% · Common
Caved in
Complete Cave (Campaign) on any difficulty
10 ✓ July 22nd, 2024
20.1% · Common
Smelled the fresh air
Complete Countryside on any difficulty
10 ✓ July 23rd, 2024
19.5% · Common
Taken
Complete Crash Site on any difficulty
10 ✓ July 23rd, 2024
18.0% · Common
It came from earth...
Complete Planet on any difficulty
10 ✓ July 30th, 2024
17.1% · Common
In the navy
Complete Navy on any difficulty
10 ✓ July 31st, 2024
16.5% · Common
Insane in the membrain
Complete all Survival levels on Insane
75 11.8% · Common
Can't touch this
Complete all Campaign levels on Insane
75 11.6% · Common
Hardened
Complete all Survival levels on Hard
50 11.8% · Common
Brainfest has been cancelled
Complete six co-op multiplayer games on Insane without dying
50 11.6% · Common
Stop... Hammer time!
Complete all Campaign levels on Hard
50 11.9% · Common
Jerrycan
Complete all Survival levels on Medium
25 12.4% · Common
Total annihilation
Kill 100,000 aliens
25 12.2% · Common
Scrooge
Collect 25,000,000 coins in total (accumulative)
25 11.9% · Common
Not giving in
Complete a co-op multiplayer game on Insane without dying
25 12.3% · Common
Semi-pro alienator
Complete three co-op multiplayer games on Insane without dying
25 11.7% · Common
They walked into my gun
Complete all Survival levels on Easy
15 14.3% · Common
Heavy metal
Complete Industrial on any difficulty
10 15.9% · Common
Home sweet home
Complete Suburbs on any difficulty
10 15.5% · Common
Scrapyard challenged
Complete Scrapyard on any difficulty
10 15.1% · Common
Houston...
Complete Launch Pad on any difficulty
10 14.8% · Common
Unsinkable
Complete Ship on any difficulty
10 14.3% · Common
Saving the day
Revive 50 people using Medkits
10 11.7% · Common