0 day Attack on Earth achievements
476
(200)

0 day Attack on Earth

2.6 from 95 votes

There are a maximum of 12 0 day Attack on Earth achievements worth 476 (200)

960 tracked gamers have this game, 82 have completed it (8.54%) | 16 want to boost

Metritine
67%

Metritine128 (70)

First played on 23 Dec 09

8 achievements out of 12 won

View

0 day Attack on Earth Achievements

Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 179 tracked gamers (19% - TA Ratio = 2.31)  
Onslaught10 (5)
Clear the game on Hard in single player mode
  • Unlocked by 237 tracked gamers (25% - TA Ratio = 2.01)  
Crucible10 (5)
Clear the game on Normal in single player mode
  • Unlocked by 260 tracked gamers (27% - TA Ratio = 1.92)  
Kill 10 Snake enemies
  • Unlocked by 270 tracked gamers (28% - TA Ratio = 1.88)  
Kill 10 Sandwich enemies
  • Unlocked by 368 tracked gamers (38% - TA Ratio = 1.61)  
Kill 10 Mosquito enemies
  • Unlocked by 509 tracked gamers (53% - TA Ratio = 1.37)  
Play a CO-OP Mode game
  • Unlocked by 353 tracked gamers (37% - TA Ratio = 1.65)  
Enter the Main Menu
  • Unlocked by 958 tracked gamers (100% - TA Ratio = 1.00)  
Kill 100 targets in CO-OP Mode
  • Unlocked by 128 tracked gamers (13% - TA Ratio = 2.73)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 154 tracked gamers (16% - TA Ratio = 2.49)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 101 tracked gamers (11% - TA Ratio = 3.08)  
Secret Achievement
Continue playing to unlock this secret achievement. (Secret)
  • Unlocked by 150 tracked gamers (16% - TA Ratio = 2.53)