Forgot password?
login to retroachievements.org:
User: 
Pass: 

Astro Boy: Omega Factor (Game Boy Advance)

Developer:Treasure, Hitmaker
Publisher:Sega
Genre:Beat 'em up
First released:December 18, 2003 (JP) August 18, 2004 (NA)

Achievements

There are 66 achievements worth 400 (1332) points.
Authors: Groomperoo

 
Stage 1
 
won by 161 (108) of 166 (96.99%)
(5)
Complete Stage 1.
Stage 2
 
won by 111 (81) of 166 (66.87%)
(5)
Complete Stage 2.
Stage 3
 
won by 86 (64) of 166 (51.81%)
(6)
Complete Stage 3.
Stage 4
 
won by 80 (62) of 166 (48.19%)
(7)
Complete Stage 4.
Stage 5
 
won by 70 (56) of 166 (42.17%)
(7)
Complete Stage 5.
Stage 6
 
won by 67 (56) of 166 (40.36%)
(7)
Complete Stage 6.
Stage 7
 
won by 56 (49) of 166 (33.73%)
(8)
Complete Stage 7.
Metro City
 
won by 54 (48) of 166 (32.53%)
(8)
Complete Stage 1 in Rebirth.
Cruciform Island
 
won by 52 (46) of 166 (31.33%)
(9)
Complete Stage 2 in Rebirth.
Astro vs. Atlas
 
won by 30 (29) of 166 (18.07%)
(13)
Complete Stage 3 in Rebirth.
Lord Deadcross
 
won by 44 (40) of 166 (26.51%)
(10)
Complete Stage 4 in Rebirth.
Marine Express
 
won by 42 (38) of 166 (25.30%)
(10)
Complete Stage 5 in Rebirth.
Lost World
 
won by 42 (37) of 166 (25.30%)
(10)
Complete Stage 6 in Rebirth.
World\
 
won by 40 (35) of 166 (24.10%)
(11)
Complete Stage 7 in Rebirth.
Science Ministry
 
won by 48 (44) of 166 (28.92%)
(3)
Complete Stage 0-1.
Duke Red\
 
won by 33 (29) of 166 (19.88%)
(5)
Complete Stage 0-2.
Doctor Black Jack\
 
won by 31 (27) of 166 (18.67%)
(5)
Complete Stage 0-3.
Boon\
 
won by 32 (28) of 166 (19.28%)
(5)
Complete Stage 0-4.
Dr. Tenma\
 
won by 32 (28) of 166 (19.28%)
(5)
Complete Stage 0-5.
1 Million Horsepower
 
won by 33 (29) of 166 (19.88%)
(12)
Max out the Seven Forces.
The Omega Factor
 
won by 0 of 166 (0.00%)
(63)
Complete the Omega Factor!
World\
 
won by 32 (28) of 166 (19.28%)
Stage 1 (Normal)
 
won by 137 (93) of 166 (82.53%)
(5)
Complete Stage 1 on Normal difficulty or above.
Stage 2 (Normal)
 
won by 90 (66) of 166 (54.22%)
(6)
Complete Stage 2 on Normal difficulty or above.
Stage 3 (Normal)
 
won by 70 (52) of 166 (42.17%)
(7)
Complete Stage 3 on Normal difficulty or above.
Stage 4 (Normal)
 
won by 66 (51) of 166 (39.76%)
(7)
Complete Stage 4 on Normal difficulty or above.
Stage 5 (Normal)
 
won by 56 (45) of 166 (33.73%)
(8)
Complete Stage 5 on Normal difficulty or above.
Stage 6 (Normal)
 
won by 53 (45) of 166 (31.93%)
(9)
Complete Stage 6 on Normal difficulty or above.
Stage 7 (Normal)
 
won by 45 (41) of 166 (27.11%)
(10)
Complete Stage 7 on Normal difficulty or above.
Metro City (Normal)
 
won by 44 (40) of 166 (26.51%)
(10)
Complete Stage 1 in Rebirth on Normal difficulty or above.
Cruciform Island (Normal)
 
won by 43 (39) of 166 (25.90%)
(10)
Complete Stage 2 in Rebirth on Normal difficulty or above.
Astro vs. Atlas (Normal)
 
won by 0 of 166 (0.00%)
(14)
Complete Stage 3 in Rebirth on Normal difficulty or above.
Lord Deadcross (Normal)
 
won by 38 (35) of 166 (22.89%)
(11)
Complete Stage 4 in Rebirth on Normal difficulty or above.
Marine Express (Normal)
 
won by 36 (33) of 166 (21.69%)
(11)
Complete Stage 5 in Rebirth on Normal difficulty.
Lost World (Normal)
 
won by 35 (32) of 166 (21.08%)
(12)
Complete Stage 6 in Rebirth on Normal difficulty or above.
World\
 
won by 0 of 166 (0.00%)
(12)
Complete Stage 7 in Rebirth on Normal difficulty.
Science Ministry (Normal)
 
won by 42 (39) of 166 (25.30%)
(4)
Complete Stage 0-1 on Normal difficulty or above.
Duke Red\
 
won by 0 of 166 (0.00%)
(5)
Complete Stage 0-2 on Normal difficulty or above.
Doctor Black Jack\
 
won by 0 of 166 (0.00%)
(5)
Complete Stage 0-3 on Normal difficulty or above.
Boon\
 
won by 0 of 166 (0.00%)
(5)
Complete Stage 0-4 on Normal difficulty or above.
Dr. Tenma\
 
won by 28 (25) of 166 (16.87%)
(5)
Complete Stage 0-5 on Normal difficulty or above.
1 Million Horsepower (Normal)
 
won by 0 of 166 (0.00%)
(14)
Max out the Seven Forces on Normal difficulty or above.
The Omega Factor (Normal)
 
won by 0 of 166 (0.00%)
(65)
Complete the Omega Factor on Normal difficulty or above!
World\
 
won by 0 of 166 (0.00%)
(72)
Beat the game on Normal difficulty or above!
Stage 1 (Hard)
 
won by 45 (40) of 166 (27.11%)
(10)
Complete Stage 1 on Hard difficulty.
Stage 2 (Hard)
 
won by 23 (22) of 166 (13.86%)
(17)
Complete Stage 2 on Hard difficulty.
Stage 3 (Hard)
 
won by 0 of 166 (0.00%)
(19)
Complete Stage 3 on Hard difficulty.
Stage 4 (Hard)
 
won by 0 of 166 (0.00%)
(20)
Complete Stage 4 on Hard difficulty.
Stage 5 (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 5 on Hard difficulty.
Stage 6 (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 6 on Hard difficulty.
Stage 7 (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 7 on Hard difficulty.
Metro City (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 1 in Rebirth on Hard difficulty.
Cruciform Island (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 2 in Rebirth on Hard difficulty.
Astro vs. Atlas (Hard)
 
won by 0 of 166 (0.00%)
(23)
Complete Stage 3 in Rebirth on Hard difficulty.
Lord Deadcross (Hard)
 
won by 0 of 166 (0.00%)
(24)
Complete Stage 4 in Rebirth on Hard difficulty.
Marine Express (Hard)
 
won by 0 of 166 (0.00%)
(26)
Complete Stage 5 in Rebirth on Hard difficulty.
Lost World (Hard)
 
won by 0 of 166 (0.00%)
(27)
Complete Stage 6 in Rebirth on Hard difficulty.
World\
 
won by 0 of 166 (0.00%)
(27)
Complete Stage 7 in Rebirth on Hard difficulty.
Science Ministry (Hard)
 
won by 0 of 166 (0.00%)
(9)
Complete Stage 0-1 on Hard difficulty.
Duke Red\
 
won by 0 of 166 (0.00%)
(11)
Complete Stage 0-2 on Hard difficulty.
Doctor Black Jack\
 
won by 0 of 166 (0.00%)
(12)
Complete Stage 0-3 on Hard difficulty.
Boon\
 
won by 0 of 166 (0.00%)
(11)
Complete Stage 0-4 on Hard difficulty.
Dr. Tenma\
 
won by 0 of 166 (0.00%)
(12)
Complete Stage 0-5 on Hard difficulty.
1 Million Horsepower (Hard)
 
won by 0 of 166 (0.00%)
(29)
Max out the Seven Forces on Hard difficulty!
The Omega Factor (Hard)
 
won by 0 of 166 (0.00%)
(193)
Complete the Omega Factor on Hard difficulty!
World\
 
won by 0 of 166 (0.00%)
(161)
Beat the game on Hard difficulty!
Forum Topic: None

Recent comment(s):
16 May 5:55 2016
Kutal
phew... Hard mode was a real challenge. This is the best Astro Boy videogame ever!
17 May 2:43 2016
senpaisama
it's a hard challenge to complete this game, but it worth it
30 Jul 22:23 2016
JJ12catien
on a tous connu des reprise de dessin-animer en jeux video, beaucoup se sont bien planter, eh bien ce n'es en tous cas pas le cas de ce jeu! tres bien fait et respect a merveille l'univers d'astro boy! un must! je vous le conseille ;3 8.5/10 ^^
1 Sep 17:16 2016
Behonkiss
One of my favorite GBA games, and I barely know anything about Astro Boy or Tezuka. Those who are fans will be in heaven.
5 Mar 2:41 2017
DonCosmo
Megaman was originally intended as an Astroboy title then the licence was dropped. Thus we got Megaman.
15 Nov 5:01 2017
shotobro
None of the stage 3 completion achievements are working and I have finished the games nearly 4 times now

Box Art

How Do I Play?

RetroAchievements provides emulators for your PC where you can earn achievements while you play games!

"...like Xbox Live™ for emulation!"

Download an emulator for your chosen console, find some ROMs and join the fun!

Friends

Compare to your friend:

Compare with any user:
 

Achievement Distribution

High Scores

PosUserPoints
1
GebirgeBR
800
2
Humilde
800
3
Kutal
800
4
Spiral
800
5
Rub88
800
6
shotobro
800
7
Tiagoxxx
800
8
RKS
800
9
Kasder
800
10
Sena
624

Leaderboards

No leaderboards found: why not suggest some for this game?