Rock Band 2
Groove Assassin
Groove Assassin
Beat the Impossible Bass Challenge
Rarity
2.43%
Uncommon
Rarity (Game)
37.56%
Uncommon
Bronze

First Achievers

User Date
1
simmias simmias
2
King_Chile King_Chile
3
MaximusDM MaximusDM (H)
4
JadedJulian JadedJulian (H)
5
Hawk82 Hawk82
6
jackietrav jackietrav
7
dougatt dougatt
8
Vo1cl Vo1cl
9
ratsinthehallway ratsinthehallway
10
nirvanafanjd nirvanafanjd
11
XquietusX XquietusX
12
ANUBUSNYC ANUBUSNYC (H)
13
SnowVixen SnowVixen (H)
14
MegaMinus MegaMinus
15
Pyramat Pyramat
16
SolarPenny SolarPenny
17
cnine cnine
18
InsomniaRanger InsomniaRanger
19
BatoAnubis39 BatoAnubis39
20
pretend_hero pretend_hero
21
TheSynapZe TheSynapZe
22
Jayfive Jayfive
23
Rammstone Rammstone (H)
24
mega-tallica mega-tallica
25
Malice_Mizer Malice_Mizer
26
Stockton572 Stockton572
27
wesker-kun wesker-kun (H)
28
woz3323 woz3323
29
AndrewAndrew AndrewAndrew (H)
30
Kal_Torak Kal_Torak
31
cbubba77 cbubba77
32
ThatDrunkGuy ThatDrunkGuy
33
Mouse611 Mouse611 (H)
34
Blackballhog Blackballhog
35
Kaljuapina Kaljuapina
36
Apostrophe Apostrophe (H)
37
DARKMAGICIAN23 DARKMAGICIAN23
38
ChowderlyDude ChowderlyDude (H)
39
Shorty132471 Shorty132471 (H)
40
MystaSkratch MystaSkratch
41
lDeAdBoLT lDeAdBoLT
42
El_Soupo El_Soupo
43
libregkd libregkd
44
DiscoKing DiscoKing
45
DestinyxSora DestinyxSora
46
ChrmedOne ChrmedOne
47
broadsword93 broadsword93
48
spartanhead2k spartanhead2k
49
McSporkin McSporkin
50
scoop75 scoop75

Latest Achievers

User Date
1
Shmenon-Pie Shmenon-Pie
2
UnhallowedBlood UnhallowedBlood
3
TacoParade TacoParade
4
anubischris2 anubischris2
5
NewVegasNick NewVegasNick
6
boromir120 boromir120
7
Blaul_Part Blaul_Part
8
Izularia Izularia (H)
9
ViperLance34 ViperLance34
10
xclr8rinfinite77 xclr8rinfinite77
11
mapachiniartaud mapachiniartaud
12
Valtiel_Terra Valtiel_Terra (H)
13
highcalibergame highcalibergame
14
Blargg-92 Blargg-92
15
Korobken Korobken
16
Parkhorst Parkhorst
17
Doma8800 Doma8800 (H)
18
RustyZero RustyZero
19
Stedemaker Stedemaker
20
DekuTree180 DekuTree180
21
scidpro scidpro
22
cheekyonestill01 cheekyonestill01 (H)
23
jairoydan jairoydan (H)
24
Boskangoeroe Boskangoeroe
25
Darkness-Antares Darkness-Antares (H)
26
DarkTsillah DarkTsillah
27
X_Lupton_X X_Lupton_X (H)
28
the420pros the420pros
29
FateBlacky FateBlacky
30
vurucu1 vurucu1 (H)
31
xxlaloproxx xxlaloproxx (H)
32
Tinyshade_QC Tinyshade_QC
33
Crusherx5000 Crusherx5000
34
cloudwalker52 cloudwalker52 (H)
35
Black-Out-24 Black-Out-24
36
Verwegenheit Verwegenheit
37
iamthedotcom iamthedotcom
38
jakeakatheone jakeakatheone
39
killz-_-skillz killz-_-skillz
40
poindexta- poindexta-
41
Misbik Misbik
42
Devotheus Devotheus (H)
43
Brank-e-Thym-59 Brank-e-Thym-59 (H)
44
ricos_90 ricos_90 (H)
45
Kratos11911 Kratos11911 (H)
46
ColeDyer ColeDyer
47
Alexus83 Alexus83
48
ParrotBrain ParrotBrain (H)
49
DJK_style DJK_style
50
notoriousCAB notoriousCAB