Serious Sam: Siberian Mayhem
Massacre Party
Massacre Party
Complete Siberian Mayhem on Serious difficulty in Cooperative with enemy multiplier set to at least x2
Rarity
0.76%
Rare
Difficulty
28.68%
Uncommon
Silver

First Achievers

User Date
1
WiedzminN7 WiedzminN7 (H)
2
Alex2000White Alex2000White
3
Jack_Daniels15 Jack_Daniels15 (H)
4
Slony_Platinum Slony_Platinum
5
aleryu44 aleryu44 (H)
6
scidpro scidpro
7
MojoLee79 MojoLee79 (H)
8
Hinsusta Hinsusta
9
DanteDevil12_Ss DanteDevil12_Ss
10
powerply66 powerply66 (H)
11
tusman tusman (H)
12
ScepticW_ ScepticW_ (H)
13
jarethgeason jarethgeason (H)
14
servus99 servus99 (H)
15
Surgical_Assault Surgical_Assault (H)
16
westersburg westersburg
17
Jordan_Savage247 Jordan_Savage247
18
L89_-_PR3DATOR L89_-_PR3DATOR (H)
19
LordWikii LordWikii
20
DanielSanTH DanielSanTH
21
MatThaRiPP3R84 MatThaRiPP3R84
22
MEAN7878 MEAN7878
23
Alexnik2000 Alexnik2000 (H)
24
WeeJ87 WeeJ87
25
Dja Dja
26
Gonzo7166 Gonzo7166 (H)
27
The_Slugkiller The_Slugkiller
28
Darkwolf_59 Darkwolf_59
29
Fala1513 Fala1513
30
Smokey_B_G_ Smokey_B_G_ (H)
31
zafira1290 zafira1290 (H)
32
DougKelley1982 DougKelley1982
33
CyberLance CyberLance
34
Mistoquil Mistoquil (H)
35
WStyle WStyle
36
XeiferZero XeiferZero
37
Teyven2015 Teyven2015
38
i_videogame i_videogame
39
C4M0-W0LF C4M0-W0LF (H)
40
ilukha71 ilukha71
41
tsmugz tsmugz
42
peti_dios peti_dios (H)
43
PrinceOfPeace PrinceOfPeace
44
Ribo_W Ribo_W (H)
45
gexcustoms gexcustoms
46
karpathoulas667 karpathoulas667 (H)
47
iiLawliet- iiLawliet- (H)
48
tatoito tatoito
49
Leonkiller-7 Leonkiller-7
50
Angus1343 Angus1343

Latest Achievers

User Date
1
polkhigh1988 polkhigh1988
2
Cyberdyne-7 Cyberdyne-7 (H)
3
the400th the400th
4
Kcid1992 Kcid1992
5
marfidude marfidude (H)
6
Old__Hound-Dog Old__Hound-Dog (H)
7
iEden57 iEden57
8
HDCL_4DRIS_HDCL HDCL_4DRIS_HDCL (H)
9
Gorax76 Gorax76
10
UlvenFenrir UlvenFenrir
11
WorthIessBeing WorthIessBeing
12
MaLeKoOs7 MaLeKoOs7 (H)
13
dale619 dale619
14
Miles-MHunter Miles-MHunter
15
CarryLikeMari-ah CarryLikeMari-ah
16
LOKO20022004 LOKO20022004
17
C-Riedl C-Riedl
18
tobaldou tobaldou
19
CLICKERLICKER19 CLICKERLICKER19 (H)
20
screwface7672 screwface7672 (H)
21
Ptirle Ptirle (H)
22
bengoa27 bengoa27 (H)
23
Lord_Ektorus Lord_Ektorus
24
WRAITH017 WRAITH017
25
Flubberwunked Flubberwunked
26
the_lennoks the_lennoks
27
Angus1343 Angus1343
28
Leonkiller-7 Leonkiller-7
29
tatoito tatoito
30
iiLawliet- iiLawliet- (H)
31
karpathoulas667 karpathoulas667 (H)
32
gexcustoms gexcustoms
33
Ribo_W Ribo_W (H)
34
PrinceOfPeace PrinceOfPeace
35
peti_dios peti_dios (H)
36
tsmugz tsmugz
37
ilukha71 ilukha71
38
C4M0-W0LF C4M0-W0LF (H)
39
i_videogame i_videogame
40
Teyven2015 Teyven2015
41
XeiferZero XeiferZero
42
WStyle WStyle
43
Mistoquil Mistoquil (H)
44
CyberLance CyberLance
45
DougKelley1982 DougKelley1982
46
zafira1290 zafira1290 (H)
47
Smokey_B_G_ Smokey_B_G_ (H)
48
Fala1513 Fala1513
49
Darkwolf_59 Darkwolf_59
50
The_Slugkiller The_Slugkiller