Rock Band 2
Groove Assassin
Groove Assassin
Beat the Impossible Bass Challenge
Rarity
2.58%
Uncommon
Difficulty
38.45%
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
Half_Sober Half_Sober
32
cbubba77 cbubba77
33
ThatDrunkGuy ThatDrunkGuy
34
Mouse611 Mouse611 (H)
35
Blackballhog Blackballhog
36
Kaljuapina Kaljuapina
37
Apostrophe Apostrophe (H)
38
DARKMAGICIAN23 DARKMAGICIAN23
39
ChowderlyDude ChowderlyDude (H)
40
FadeToOne FadeToOne (H)
41
Shorty132471 Shorty132471 (H)
42
MystaSkratch MystaSkratch
43
lDeAdBoLT lDeAdBoLT
44
El_Soupo El_Soupo
45
libregkd libregkd
46
roxas8559 roxas8559
47
DiscoKing DiscoKing
48
DestinyxSora DestinyxSora
49
ChrmedOne ChrmedOne
50
DazyMojo DazyMojo

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
Samburgr Samburgr (H)
12
mapachiniartaud mapachiniartaud (H)
13
Valtiel_Terra Valtiel_Terra (H)
14
highcalibergame highcalibergame
15
Blargg-92 Blargg-92
16
Korobken Korobken
17
Parkhorst Parkhorst
18
Doma8800 Doma8800 (H)
19
lfcastriota lfcastriota
20
RustyZero RustyZero
21
Hansvawesome Hansvawesome
22
Stedemaker Stedemaker
23
DekuTree180 DekuTree180
24
scidpro scidpro
25
cheekyonestill01 cheekyonestill01 (H)
26
jairoydan jairoydan (H)
27
Boskangoeroe Boskangoeroe
28
that_vr_guy that_vr_guy
29
Darkness-Antares Darkness-Antares (H)
30
DarkTsillah DarkTsillah
31
X_Lupton_X X_Lupton_X (H)
32
the420pros the420pros
33
FateBlacky FateBlacky
34
vurucu1 vurucu1 (H)
35
xxlaloproxx xxlaloproxx (H)
36
Tinyshade_QC Tinyshade_QC
37
Crusherx5000 Crusherx5000
38
cloudwalker52 cloudwalker52 (H)
39
Verwegenheit Verwegenheit
40
iamthedotcom iamthedotcom
41
jakeakatheone jakeakatheone
42
killz-_-skillz killz-_-skillz
43
poindexta- poindexta-
44
Misbik Misbik
45
KiDdViRuS53 KiDdViRuS53
46
Devotheus Devotheus (H)
47
Brank-e-Thym-59 Brank-e-Thym-59 (H)
48
ricos_90 ricos_90 (H)
49
Kratos11911 Kratos11911 (H)
50
ColeDyer ColeDyer