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Contra Advance: The Alien Wars EX (Game Boy Advance)

Developer:TOSE
Publisher:Konami
Genre:Shoot-'Em-Up
First released:November 3, 2002
Title ScreenhotIn-game Screenshot

Achievements

There are 19 achievements worth 220 (464) points.
Authors: Luuh (19).

 
Magnus Mk. II
 
won by 342 (210) of 386 (88.60%)
(10)
Destroy Magnus Mk. II
Slave Beast Taka
 
won by 205 (142) of 386 (53.11%)
(12)
Destroy the Beast Taka
Cyborg Bros.
 
won by 172 (125) of 386 (44.56%)
(13)
Destroy the Cyborg Bros.
Rail Cannon
 
won by 162 (120) of 386 (41.97%)
(14)
Destroy the Rail Cannon
Super Power Robot Yokozuna
 
won by 112 (79) of 386 (29.02%)
(17)
Destroy Yokozuna
Rotating Gun
 
won by 102 (74) of 386 (26.42%)
(18)
Destroy the Rotating Gun
Troop Dropper
 
won by 99 (71) of 386 (25.65%)
(18)
Destroy the Troop Dropper
BOB-1 and BOB-2
 
won by 98 (70) of 386 (25.39%)
(19)
Destroy the BOB Robots
Robo Corpse
 
won by 98 (71) of 386 (25.39%)
(19)
Destroy Robo Corpse
Alien Ship
 
won by 69 (51) of 386 (17.88%)
(24)
Destroy the Alien Ship
Spear Sphere
 
won by 67 (49) of 386 (17.36%)
(24)
Destroy the Spear Sphere
Mutant Spider
 
won by 66 (49) of 386 (17.10%)
(25)
Destroy the Mutant Spider
Colonel Bahamut
 
won by 66 (49) of 386 (17.10%)
(24)
Destroy Colonel Bahamut
Para-Slug
 
won by 66 (49) of 386 (17.10%)
(24)
Destroy the Para-Slug
Alien Heart
 
won by 65 (49) of 386 (16.84%)
(25)
Destroy the Alien Heart
Kimkoh
 
won by 65 (49) of 386 (16.84%)
(25)
Destroy Kimkoh
Metal Alien
 
won by 65 (48) of 386 (16.84%)
(25)
Destroy the Metal Alien
Brain Organism Searle
 
won by 67 (50) of 386 (17.36%)
(63)
Destroy the Last Boss
Let's Attack Aggressively!
 
won by 61 (50) of 386 (15.80%)
(65)
Score 500,000 points or more.
💬Official forum topic

Recent comment(s):
22 Jan 2017
2:10
this game has terrible hitboxes....
11 Feb 2017
20:41
hard as hell! save states are a must! great graphics on the bosses tho. anybody who beat it on hardcore mode is a god! lol
12 Mar 2017
3:28
Revision Done! Cheevz wont work if you use the 99 lives passwords!
12 Mar 2017
5:06
Uhg third times a charm.
12 Mar 2017
6:07
Needed though, i wasn't aware you could cheat lives that way.
12 Mar 2017
6:20
Weird none of the final level bosses popped except the final one. It is possible my connection died but I am not sure.
14 Mar 2017
23:18
What happened? all my achievements for this game disapeared!
15 Mar 2017
3:38
They worked fine this time. My shitty connection strikes yet again.
19 Mar 2017
23:51
i agreed with BerserkerBR, my achievement disapeared too, and i have 100% of this game. Somebody please could help us.
27 Mar 2017
21:59
the last boss achievement don't pop up, beat this boss 3 times and nothing.
3 May 2017
10:19
If the last boss achievement doesnt work use this password and try again: W3MJ1S J4VP1N YY24BD
3 May 2017
10:19
Se a conquista do ultimo chefe nao funcionar use esse password e tente novamente- W3MJ1S J4VP1N YY24BD
21 May 2017
22:18
Does it have some "farm prevention"? I farmed some lives (~40) on the stage 2 and then the cheevos stopped to work...
26 May 2017
21:56
Very nice work. (y)
3 Jun 2017
2:43
Which regional version it's required for this game? USA or Europe?
8 Jun 2017
5:57
retroarch not triggered stage 5, stage 6 and bosses. only the last boss.
8 Jun 2017
7:28
I mastered this game using RetroArch mGBA only. Maybe you farmed so many lives and the cheevos stopped working becaused of this. I asked the developer about it and she confirmed (don't know how many lives is the limit though).
8 Aug 2018
1:14
Dica: se quiser usar passwords,use os do normal mode, pois os que habilitam 99 vidas n liberam os achiev, exceto o final boss.
2 Jul 2020
20:26
Mastered!
4 Aug 2020
22:07
nerfed...

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Achievement Distribution

High Scores

PosUserMastery Date
1Infernum2021-07-10 08:11:58
2Nastas2021-04-26 09:19:07
3BurnoutToday2021-03-23 22:08:03
4Sistematisado2021-01-13 04:00:34
5MaxMalek0r2020-12-29 07:28:22
6Linkgameplay2020-12-17 14:26:20
7zenanomaly2020-10-31 17:47:04
8Xeinok2020-09-19 20:16:17
9Circa2020-08-19 04:45:53
10Haruda2020-07-02 20:26:21

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