Quantum Theory
Headache
Headache
Kill 200 enemies with headshots.
Rarity
2.46%
Uncommon
Rarity (Game)
35.60%
Uncommon
Bronze

First Achievers

User Date
1
PkY_Kira-LeaDeR PkY_Kira-LeaDeR (H)
2
Kasuga_Ichiban85 Kasuga_Ichiban85 (H)
3
UnjustHeart UnjustHeart
4
deralex89 deralex89
5
Crazy_Del Crazy_Del (H)
6
DerNachtkater DerNachtkater
7
spriggin23 spriggin23
8
LP3K LP3K (H)
9
SimZ SimZ
10
boyu6146 boyu6146
11
kittcoldfire kittcoldfire
12
cettokarl cettokarl
13
Der_Doktor_1982 Der_Doktor_1982
14
Fraboss69 Fraboss69 (H)
15
Dirty-Harry-1a41 Dirty-Harry-1a41 (H)
16
Snipy-Wolfy Snipy-Wolfy
17
dreadnought79 dreadnought79
18
Brunestud Brunestud
19
bad2me bad2me
20
Spyderskorpian Spyderskorpian
21
crash-balu crash-balu
22
RPGStarky RPGStarky
23
DonaldoNYC DonaldoNYC
24
neucom neucom (H)
25
wolverine67 wolverine67
26
WINNIElovesDEBBI WINNIElovesDEBBI
27
Velo214 Velo214
28
factor747 factor747 (H)
29
Hidanen Hidanen
30
YoungMoe069 YoungMoe069
31
ibrahimx ibrahimx
32
shenik shenik
33
jacksplat95 jacksplat95
34
Horrorist Horrorist
35
BRANDO911 BRANDO911
36
SomeGuyNamedKai SomeGuyNamedKai (H)
37
Dinky_Binks Dinky_Binks
38
TheShape108 TheShape108
39
landa86 landa86 (H)
40
andron andron
41
Kalas28 Kalas28
42
Arkngel Arkngel
43
General_Kev General_Kev
44
eares eares
45
Beohram Beohram
46
The-DarkOne75 The-DarkOne75
47
Nataku1988 Nataku1988
48
FATALITY5150 FATALITY5150 (H)
49
DarkJera DarkJera (H)
50
Selsuno Selsuno

Latest Achievers

User Date
1
dieselmanchild dieselmanchild
2
ZooMAirRuN21 ZooMAirRuN21 (H)
3
LOKO20022004 LOKO20022004
4
platineiro1988 platineiro1988 (H)
5
thewvayle thewvayle
6
Setholus Setholus
7
LilMaia LilMaia (H)
8
Zadiris Zadiris (H)
9
GrantVernonHart GrantVernonHart
10
fenris-lima fenris-lima (H)
11
JuliusCMP JuliusCMP
12
EliasDante EliasDante (H)
13
GUDGER666 GUDGER666
14
Mr_dealer21 Mr_dealer21
15
Forris Forris (H)
16
aqwzsx741 aqwzsx741
17
andrexpl2010 andrexpl2010 (H)
18
HealedFiend13 HealedFiend13
19
lucky0ne16 lucky0ne16
20
Dario_ru Dario_ru
21
connman88 connman88 (H)
22
Sarahjeschka Sarahjeschka (H)
23
matheusuchiha199 matheusuchiha199 (H)
24
silenthillclovis silenthillclovis (H)
25
diabolvs_pl diabolvs_pl
26
Mrs_Kruemmel Mrs_Kruemmel
27
swift500 swift500
28
CarryLikeMari-ah CarryLikeMari-ah
29
OJANCANU OJANCANU (H)
30
Chaos_Bladez Chaos_Bladez
31
TheSchalker04 TheSchalker04 (H)
32
timpurnat timpurnat (H)
33
Th3_Nk3d_GuN Th3_Nk3d_GuN (H)
34
OneTrueRagna OneTrueRagna
35
willmill97 willmill97 (H)
36
Bizzy_Montana_ Bizzy_Montana_
37
tusman tusman (H)
38
Executioner0 Executioner0 (H)
39
hunterrsmok1988 hunterrsmok1988 (H)
40
suschevskiy suschevskiy
41
Regshia Regshia (H)
42
Alonsofajardo Alonsofajardo (H)
43
Gravegatilord Gravegatilord
44
AMONRE86 AMONRE86
45
shaun2uk shaun2uk
46
xecskywalker xecskywalker (H)
47
Nubalico Nubalico (H)
48
Kcid1992 Kcid1992
49
Bioshock94xLA Bioshock94xLA
50
junk-asahisan18 junk-asahisan18