Alien Syndrome
NES/Famicom


Achievements
There are 17 achievements worth 205 (547) points.
-
Watch Your Step
(10) (25)
Accumulate 5 lives
189 (117) of 994 – 19.01% unlock rate
11.77% of players have earned the achievement in hardcore mode19.01% of players have earned the achievement in softcore mode -
Alien Slayer
(5) (6)
Get a score of 50,000
481 (324) of 994 – 48.39% unlock rate
32.60% of players have earned the achievement in hardcore mode48.39% of players have earned the achievement in softcore mode -
Alien Killer
(10) (15)
Get a score of 100,000
335 (242) of 994 – 33.70% unlock rate
24.35% of players have earned the achievement in hardcore mode33.70% of players have earned the achievement in softcore mode -
Alien Demolisher
(25) (54)
Get a score of 200,000
203 (144) of 994 – 20.42% unlock rate
14.49% of players have earned the achievement in hardcore mode20.42% of players have earned the achievement in softcore mode -
Just The Beginning
(5) (5)
Save all prisoners on stage 1 and get to the exit
955 (538) of 994 – 96.08% unlock rate
54.12% of players have earned the achievement in hardcore mode96.08% of players have earned the achievement in softcore mode -
Hugger
(5) (6)
Beaten Game Credit
Beat 1st boss
Beaten Game Credit
535 (335) of 994 – 53.82% unlock rate
33.70% of players have earned the achievement in hardcore mode53.82% of players have earned the achievement in softcore mode -
Warming Up
(5) (7)
Save all prisoners on stage 2 and get to the exit
392 (268) of 994 – 39.44% unlock rate
26.96% of players have earned the achievement in hardcore mode39.44% of players have earned the achievement in softcore mode -
Asophy
(5) (9)
Beaten Game Credit
Beat 2nd boss
Beaten Game Credit
279 (184) of 994 – 28.07% unlock rate
18.51% of players have earned the achievement in hardcore mode28.07% of players have earned the achievement in softcore mode -
Getting Better
(10) (18)
Save all prisoners on stage 3 and get to the exit
261 (186) of 994 – 26.26% unlock rate
18.71% of players have earned the achievement in hardcore mode26.26% of players have earned the achievement in softcore mode -
Tacady
(10) (21)
Beaten Game Credit
Beat 3rd boss
Beaten Game Credit
213 (148) of 994 – 21.43% unlock rate
14.89% of players have earned the achievement in hardcore mode21.43% of players have earned the achievement in softcore mode -
That Was Tough
(10) (28)
Save all prisoners on stage 4 and get to the exit
160 (102) of 994 – 16.10% unlock rate
10.26% of players have earned the achievement in hardcore mode16.10% of players have earned the achievement in softcore mode -
Halpha
(10) (29)
Beaten Game Credit
Beat 4th boss
Beaten Game Credit
155 (97) of 994 – 15.59% unlock rate
9.76% of players have earned the achievement in hardcore mode15.59% of players have earned the achievement in softcore mode -
How In The World?!
(10) (33)
Save all prisoners on stage 5 and get to the exit
141 (84) of 994 – 14.19% unlock rate
8.45% of players have earned the achievement in hardcore mode14.19% of players have earned the achievement in softcore mode -
Teetsie
(10) (33)
Beaten Game Credit
Beat 5th boss
Beaten Game Credit
140 (83) of 994 – 14.08% unlock rate
8.35% of players have earned the achievement in hardcore mode14.08% of players have earned the achievement in softcore mode -
Glad That's Over
(25) (84)
Save all prisoners on stage 6 and get to the exit
139 (82) of 994 – 13.98% unlock rate
8.25% of players have earned the achievement in hardcore mode13.98% of players have earned the achievement in softcore mode -
Minemor
(25) (87)
Beaten Game Credit
Beat 6th boss
Beaten Game Credit
135 (79) of 994 – 13.58% unlock rate
7.95% of players have earned the achievement in hardcore mode13.58% of players have earned the achievement in softcore mode -
King Core
(25) (87)
Beaten Game Credit
Beat the game
Beaten Game Credit
135 (79) of 994 – 13.58% unlock rate
7.95% of players have earned the achievement in hardcore mode13.58% of players have earned the achievement in softcore mode
Recent Players
Player | When | Progress | Activity |
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19 Jun 2025, 2:48am |
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Playing Alien Syndrome |
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18 Jun 2025, 7:21pm |
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Playing Alien Syndrome |
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18 Jun 2025, 5:56pm |
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Playing Alien Syndrome |
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18 Jun 2025, 5:03pm |
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Playing Alien Syndrome |
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17 Jun 2025, 9:29pm |
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Playing Alien Syndrome |
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17 Jun 2025, 9:28pm |
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Playing Alien Syndrome |
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17 Jun 2025, 7:37pm |
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Playing Alien Syndrome |
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16 Jun 2025, 10:54pm |
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Playing Alien Syndrome |
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16 Jun 2025, 3:36pm |
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Playing Alien Syndrome |
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16 Jun 2025, 6:58am |
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Playing Alien Syndrome |
ENZYME15 Mar 2017 07:07