Perform the following tasks during the game to unlock the corresponding stage.

Unlock King Castle:
Wish it from Red Shenron.

Unlock Penguin Village:
Wish it from Red Shenron

Unlock Mt. Paozu:
Wish it from Shenron (Normal Shenron).

Unlock Desert (Day):
Wish it from Shenron (Normal Shenron).

Unlock Desert (Evening):
Complete Yamcha Game - Level 2.

Unlock Desert (Night)
Complete Cell Game - Level 2.

Unlock Janemba Hell:
Complete Dragon History Special Saga 'Janemba'.

Unlock Muscle Tower Dragon:
Complete History Dragon Ball Saga 'Decisive Battle in Holy Place'.

When you have a Dragon Ball Z: Budokai Tenkaich 2 saved game file on your memory card you will be able to unlock any characters which you had unlocked in that game and are on the file in Dragon Ball Z: Budokai Tenkaichi 3.

Here are some codes to unlock characters in this game. Just enter the codes at the data center. There are no spaces in the code when you enter them and they are all 'case sensitive' (so if it is a capital letter in the code, it needs to be like that when you enter it).

Unlock Goku (Mid):
?Pr8z NK@yv jDfF% xJ
F3xd% wQG@W BR0-W y4

Unlock Teen Gohan:
ZDK-V @c?v@ Cq(r7 z?
GbhlF !-bt) g7q-? JM

Unlock Piccolo (End):
$mkc- rBKgX c4j*q (N
Bl4l? S2%dB J1bjp nH

Unlock Vegeta:
H?vy# q%H8w 6F(Wx H3
DsW?c C3-NB vZ@Vf &#

Unlock Tien:
GTRYn hpJgn G)9%6 7H
&DyVf bbBYp 09hSf G7

Unlock Chiaotzu:
&hz9M bm3%2 pF+8W 7@
B)0BV p#YKv @0d9L 9*

Unlock Trunks:
KnL?2 w65wh T5(PQ QV
BsN$- cp?b6 7Wwf% Lf

Unlock Goku (Early):
S+2wR ffGkp F2R96 Y!
CQ*x2 K!0pC $NQXM $2

Unlock Kid Gohan:
7MD-x vq3(1 %#BkJ j*
M@&c- MjZqB DT6D? Ns

Unlock Piccolo (Early):
14qnm F$+vV rjqVm Nd
VyBd$ 6jt6g bWt1w g$

Unlock Kid Trunks:
S8k3j vFg0t WKWV! VL
CF@jS KPZyl C3?yp Pm

Unlock Goku (GT):
TT5bz g1ky- Y-?fv 3L
H2X-g $yW!R #5B)q (?

Unlock Future Gohan:
ZKtY@ 5dn#5 0%x6b Vy
Vf(8c chX?? FWq+k KQ

Unlock Videl:
$Y0Hr 7HH3b 3Pck% 51
VyQjM 8f+c# cxFc1 wG

Unlock Hercule:
LH8c2 *7+5- #RT?# mB
SVzl% n3FVn 4D290 S7

Unlock SSJ4 Vegeta:
3Njf# Sn&W* WM+jy Wj
+X-5+ CJH+4 Nby-3 0M

Unlock Uub:
F#cnL 7zjGj jfP)g CD
QQD$H 4M$F+ fkW$$ %k

Unlock Pan:
L)hWr 0#9mm !hPx) Db
MXcMP J$lw7 snj7n z0

Unlock Roshi:
JK#dd 3)p+q #L0wf !#
Cc8@b 35Fg5 RdzsY DN

Unlock Yajirobe:
Y%yL1 3JC%d d?W5+ hz
42rnX t7SgF D-T4G Jl

Unlock Nail:
ZkcWC L$M%? *ScHN YC
Dn*v$ fFDhs d#(&M zd

Unlock Supreme Kai:
$MS-n dzc$$ p#D8L 8b
@J(87 4kV++ %fZb5 4v

Unlock Raditz:
MJbsF 3-N)9 nsLDl (Z
QbSg4 3Mt2* l?kK) Pl

Unlock Nappa:
GT+30 PGJhF 8lv99 Zn
(MZZm xgvTQ cG46K q8

Unlock Saibamen:
V9SKL &MbMb %)0SM ZB
3nK&) L$6qq 83Kwk Pj

Unlock Ginyu:
19Myd mWdMK gB$HZ MS
@Q#4q HVWJ- bCX!SsH

Unlock Recoome:
Z5*0W &R(qD PQLF( 4Y
C(D7L srl$G gD0%c ?%

Unlock Burter:
Q*qR8 1kghT Nh9kS !v
NdMxP 4SG8T PNbfm j(

Unlock Jeice:
4S@%D -XbNF #f)DT sC
CzkLX T+fFX K0yjM VL

Unlock Guldo:
SGZQL @KBf9 PH5q0 Kx
@VSX2 4&HKV ny!VM dF

Unlock Zarbon:
-t5C8 r1rpj &Bj)? Fs
(pWxS -*6rf 00C7j jr

Unlock Dodoria:
FQ+73 z#vDL MCGM0 cb
LnFvD 8fGB@ 7lfWz +3

Unlock Frieza:
K3vBF dcrSD nYz9r NR
JLJS9 t4j4! Jr1z% 9k

Unlock Mecha Frieza:
$*@Tg jwF9w BN5n4 #*
*?jHD tbvJM psKDT lX

Unlock Appule:
BLM@0 d*@nJ 8#8S+ )f
Q7f8D t+Yh( z$QPS 1!

Unlock Cui:
N*cHH dkhCV JLCKq %C
SP+-8 (rXbv fXptR -d

Unlock Frieza Soldier:
+66df LR8Qw 3HtY2 +2
$HzFh l*G0r )j69) D3

Unlock King Cold:
PJjP5 q6WlX 2sWgb Qz
9*+Sr MhDtM n#KBt (-

Unlock King Vegeta:
MSW4V ?HfTv 8p!*5 z*
S$YB( -sNg# yGQ98 bX

Unlock Cell:
1yCbW 7rL#P nRcWP Rv
F5HYN X7sRf *BZ+4 1J

Unlock Cell Jr.:
9hVKP 5F&%Q ?HmW2 !y
C*)W4 Z7f4f rbZzC +5

Unlock Dr. Gero:
PBSZc !nP0V ZjD*N +b
CmPxq dsSJ$ +Q-X% kx

Unlock Android #19:
2cGy) 1z0B3 63HCS Dt
PBk*T rmZyY L5c3q CZ

Unlock Android #18:
MkSFw +DPnr nx6qW !x
GPJT? 6N2k@ $CJ?6 --

Unlock Android #17:
F9@3% FYNtz @0#wD d2
Py602 J-q4& lwHZB fV

Unlock Android #16:
$jY2f sK%*g jY55x pJ
S8&F( 6&Ws@ 7Sb9? 1V

Unlock Majin Buu:
Kc0g7 zM8P& 03YnZ )-
7%kGy K$)Q% fS0rX gY

Unlock Chi-Chi:
VkQN( q#z?K 0?QBK Lq
PC$W( Rd7V2 w+Gj4 &S

Unlock Grandpa Gohan:
Ccgjm Q8DFD zlBdG JD
Flrl0 XlvD4 cQ2H@ pw

Unlock Nam:
RF1$R C(xfk 6l9Ld rn
Rhf%c (x$34 clfMM xH

Unlock Android #8.
6kcf+ @lvj0 -yBz2 x?
V7W8H 8z?Hl C4!r# M9

Unlock Arale:
0Qkc2 S#!nS #(y!$ C7
Mp8*s 3jX1M 6XXn2 P$

Unlock Evil Buu:
LTWKx lLtLF y3+0$ @n
T5F1l h&0#t T)2+4 4+

Unlock Super Buu
HlC-2 SGFTY r7HNR 2x
Cc!b$ Gs23& gt7sK 1C

Unlock Kid Buu:
+kh8l ?Pxt$ mbv+t *g
$s?C2 XKYfx ZR&3J Z3

Unlock Babidi:
DT+-z lQkHl WnHn% jp
Q?@1Q @$90F 8Rd3x LV

Unlock Spopovich:
T(7@x 7W?y( )7RXd cl
KTBlH Sp&+B *mYg6 rF

Unlock Dabura:
Hp?lT vycM- @1z?3 @j
*LWC9 6GBdC B9@$R F)

Unlock Vegeta (Scouter):
S0VVV lfNjB $&$&# G5
*tT0l H07K2 Gj$4g 2?

Unlock Krillin:
C7wQ@ jjR64 T&glr F2
N$@%q 7!0r9 Pnysg DC

Unlock Yamcha:
GZk4T R5t7p ll&9P h9
Pf)@p nTLPh ZQjV9 +#

Unlock Trunks (Sword):
TpcBk kx(mW &NJ+? Xm
Wf9Nv z$M*7 8vM+2 -W

Unlock Goku (End):
BJGN) 1#&K5 *l!%$ md
C0gsW NLsfH $lCZR -q

Unlock Gohan:
2kX?) 8kJQk j9X0q KD
B8RQ9 bq)Sv 8%V5Z ?C

Unlock Ultimate Gohan:
8Gr7v VgXT+ J&-f0 w4
0p1g1 Y(%K# GSpF4 bt

Unlock Vegeta (Second Form):
KMPL8 JCC1s 9n96M 7h
HvTBh #zmX0 *+BQf 5N

Unlock Majin Vegeta:
H5mQ7 94BKd lGZhW nd
KRbC$ (y%pJ 7c4T% Wv

Unlock Goten:
Zk*9! $6h81 P%B&t Sg
@8MTZ T@11p (294n KD

Unlock Bardock:
J0RHf *(YrP -j4ml #G
XK(CT -3Kjc 3rh50 9Y

Unlock Fasha:
Csn-c 3)C5J r)z(f 4t
FV?gQ W0T!y VblDs #f

Unlock Garlic Jr.:
Q*)Zq xs%&@ KgrjL mx
1Vg0j 04Jg? #fW5x Mw

Unlock Dr. Wheelo:
)FsKb Q$2GC fYJNN ws
QhLGb 3SW7c zvzS) fZ

Unlock Turles:
Yt#P3 #rKW8 wJcB0 tY
MqTqc ?!4fF Dp$zr fg

Unlock Slug:
G#65$ jd-Qk 9r5NL Wx
BPF2L XFjFL kpyp( db

Unlock Salza:
KQ6d$ @qZd% r&Bn# 6$
6NRWW T5p5D y8Y(V Jb

Unlock Cooler:
G3b9n fj?54 tCn+r Z!
!V4kq SkvHc 5DPX? Wf

Unlock Meta-Cooler:
LJwLy C!64m x4*Rj *s
!%Yk3 ?g#+# Xh-DX 2H

Unlock Android #13:
099T0 VW%5b 3t&Cm S!
S)fQL XlN5# hf#z$ CV

Unlock Broly:
6*G?q +0P?p (?7LS Dj
(lgv4 5m4!k 8$v(8 v?

Unlock Zangya:
Sx#J% 1mdcl 4r6W3 w0
L7$V4 &XVH) hJ+jt Bs

Unlock Bojack:
6cHZ7 WV)cY l+JC0 L&
*ynTD wKZV% qG*Jp bV

Unlock Janemba:
@-w*& 3)sWx q0$m5 #3
R27nX 5mr8X *n9Qp -P

Unlock Pikkon:
Z7rY8 FLX4P 1Z%gq Y7
8+2Nq 9pn@t Hk%Yq vc

Unlock Tapion:
GhcFh 6+6t1 SMG9T 83
62#Y2 tXVNb )K5yy Hh

Unlock Hirudegarn:
%@93) s0jW5 TYvM8 )m
Rwc!H MynyB gdD)6 09

Unlock Baby Vegeta:
(&!!( B7886 WhYnn Lv
GLL$g xfLz$ t?R-l SL

Unlock Super 17:
4HZ@g lcfhb RW93b s8
YQ5Cz (LTQ$ KwL3C 9X

Unlock Nuova Shenron:
@489V m4Nz% PrTpN zj
PnG4D pq)4? *yzlN 4K

Unlock Syn Shenron:
6&b+F 93)88 cpK6+ L$
Xj+v% !grGW F@gSw &p

Unlock Demon King Piccolo
TR-0J 7f12k gf?FS z8
9WB@j y9@B2 cPnCg mb

Unlock Tambourine:
YhSvT dSP4$ MdRl# X$
KcBZ( +KKnM vdMrZ KD

Unlock Pilaf Machine:
0%fDD &x9kk xVZgC XJ
Nrwps (+Tnx qTc(m w$

Unlock Devilman:
BkgF3 NkMWF f5ff& 73
PTZJX V5@@r L)xZP DP

Unlock General Blue:
V2+Xb Bll#B Kcn8J XN
Ms5f9 HqnP2 Rh?zh x&

Unlock General Tao:
15%lM xxySd h(fd? $K
GRzfc +CXy+ 0G)hW d2

Unlock Cyborg Tao:
C79%0 B0%+- Xn!7n QH
F$*pJ DSVt6 9hyzN jN

Unlock Kid Goku:
6cm9Q y6cZd (mTS0 Y6
+TBy2 hv#!L (q63b cg

When you have completed 30 missions in '100 Mission' mode 'Survival' mode will become an available option.

These stages become unlocked when the indicated tasks have been completed in the game.

Unlock Mt. Paozu:
Shenron's Wish

Unlock Capital City:
Red Shenron's Wish.

Unlock Penguin Village:
Red Shenron's Wish

Unlock Desert (Day):
Shenron's Wish.

Unlock Desert (Night) Cell Game:
Win on Level 2.

Unlock Desert (Evening):
Win level 2 Yamcha Game.

Unlock Janemba Hell:
Complete Dragon History Special Saga 'Janemba'.

Unlock Muscle Tower Dragon:
Complete History Dragon Ball Saga 'Decisive Battle in Holy Place'.

If you feel like a change in background music then complete these tasks.

Unlock I Give You A Romantic:
Clear Dragon History.

Unlock Super Suvivor (Short Instrumental):
On difficulty setting 2 win on Dragon World Tour - World Tournament.

Unlock Super Suvivor (Full Instrumental):
On difficulty setting 2 win on Dragon World Tour - Cell Game.

Unlock Super Suvivor (Short Vocal):
On difficulty setting 3 win on Dragon World Tour - Super World Tournament.

Unlock Super Suvivor (Full Vocal):
On difficulty setting 3 win on Dragon World Tour - Otherworld Tournament.

These playable characters can be unlocked in the game if you complete the indicated tasks.

Unlock Akkuman:
Complete Dragon History IF saga 'Unexpected Messiah'.

Unlock Android 08 (Hatchan in Japanese):
Complete Dragon History IF saga 'Kindhearted Android'.

Unlock Arale:
Complete Dragon History IF saga 'Dream Match'.

Unlock Babidi:
Complete Dragon History Buu saga 'Good bye Proud Warrior'.

Unlock Chi-Chi:
Red Shenron's Wish

Unlock Cyborg Tao-Pai-Pai:
Win the level 2 Otherworld Tournament.

Unlock Dr. Wheelo:
Complete Dragon History Special Saga 'Dr. Wheelo'.

Unlock Fasha (Seripa in Japanese):
Win the level 3 Yamcha Game.

Unlock General Blue:
Dragon History Dragonball saga "Searching in Penguin Village" cleared

Unlock Gohan (Future):
Shenron's Wish

Unlock Goku(GT):
Complete Dragon History GT saga 'Undead Monster!?'.

Unlock King Cold:
Win the level 3 Cell Game.

Unlock King Piccolo:
Complete Dragon History Dragonball saga 'Revenge of Goku'.

Unlock King Vegeta:
Complete Dagon History IF saga 'Galaxy Battle'.

Unlock Nail:
Complete Dragon History Frieza saga 'Super Saiyan!?'.

Unlock Nam:
Complete Dragon History Dragonball saga 'Dreadful Tenku Peke Ji Ken'.

Unlock Pilaf Machine:
Win the level 2 Super World Tournament.

Unlock Spopovich:
Win the level 3 World Tournament.

Unlock Tambourline:
Complete Dragon History Dragonball saga 'Revenge of Goku'.