Rock Band 2
Groove Assassin
Groove Assassin
Beat the Impossible Bass Challenge
Rarity
2.50%
Uncommon
Rarity (Game)
37.99%
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
Malice_Mizer Malice_Mizer
25
Stockton572 Stockton572
26
wesker-kun wesker-kun (H)
27
woz3323 woz3323
28
AndrewAndrew AndrewAndrew (H)
29
Kal_Torak Kal_Torak
30
cbubba77 cbubba77
31
ThatDrunkGuy ThatDrunkGuy
32
Mouse611 Mouse611 (H)
33
Blackballhog Blackballhog
34
Kaljuapina Kaljuapina
35
Apostrophe Apostrophe (H)
36
DARKMAGICIAN23 DARKMAGICIAN23
37
ChowderlyDude ChowderlyDude (H)
38
Shorty132471 Shorty132471 (H)
39
MystaSkratch MystaSkratch
40
lDeAdBoLT lDeAdBoLT
41
El_Soupo El_Soupo
42
libregkd libregkd
43
DiscoKing DiscoKing
44
DestinyxSora DestinyxSora
45
ChrmedOne ChrmedOne
46
DazyMojo DazyMojo
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 (H)
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
Hansvawesome Hansvawesome
20
Stedemaker Stedemaker
21
DekuTree180 DekuTree180
22
scidpro scidpro
23
cheekyonestill01 cheekyonestill01 (H)
24
jairoydan jairoydan (H)
25
Boskangoeroe Boskangoeroe
26
that_vr_guy that_vr_guy
27
Darkness-Antares Darkness-Antares (H)
28
DarkTsillah DarkTsillah
29
X_Lupton_X X_Lupton_X (H)
30
the420pros the420pros
31
FateBlacky FateBlacky
32
vurucu1 vurucu1 (H)
33
xxlaloproxx xxlaloproxx (H)
34
Tinyshade_QC Tinyshade_QC
35
Crusherx5000 Crusherx5000
36
cloudwalker52 cloudwalker52 (H)
37
Verwegenheit Verwegenheit
38
iamthedotcom iamthedotcom
39
jakeakatheone jakeakatheone
40
killz-_-skillz killz-_-skillz
41
poindexta- poindexta-
42
Misbik Misbik
43
KiDdViRuS53 KiDdViRuS53
44
Devotheus Devotheus (H)
45
Brank-e-Thym-59 Brank-e-Thym-59 (H)
46
ricos_90 ricos_90 (H)
47
Kratos11911 Kratos11911 (H)
48
ColeDyer ColeDyer
49
Alexus83 Alexus83
50
ParrotBrain ParrotBrain (H)