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Sonic the Hedgehog 2 (Mega Drive)

Developer:SEGA®
Publisher:SEGA®
Genre:Platformer
First released:November 21, 1992

Achievements

There are 33 achievements worth 362 (5356) points.
Authors: ColonD, qwe, Scott

 
Chemical Madness
 
won by 0 of 3422 (0.00%)
(5)
Reach Chemical Plant Zone
Hold Your Breath
 
won by 0 of 3422 (0.00%)
(6)
Reach Aquatic Ruin Zone
Gamble! Gamble! Gamble!
 
won by 0 of 3422 (0.00%)
(7)
Reach Casino Night Zone
Enjoy The View
 
won by 0 of 3422 (0.00%)
(8)
Reach Hill Top Zone
Mystic Cave
 
won by 1203 (618) of 3422 (35.15%)
(8)
Reach Mystic Cave Zone
Oil Ocean
 
won by 930 (519) of 3422 (27.18%)
(9)
Reach Oil Ocean Zone
Metropolis Zone
 
won by 823 (463) of 3422 (24.05%)
(10)
Reach Metropolis Zone
Sky Chase Zone
 
won by 694 (378) of 3422 (20.28%)
(11)
Reach Sky Chase Zone
Wing Fortress Zone
 
won by 676 (369) of 3422 (19.75%)
(12)
Reach Wing Fortress Zone
Death Egg Zone
 
won by 602 (312) of 3422 (17.59%)
(13)
Reach Death Egg Zone
Defeat Dr Robotnik
 
won by 521 (254) of 3422 (15.23%)
(29)
Defeat Dr Robotnik in Death Egg Zone!
Miles Ahead
 
won by 247 (189) of 3422 (7.22%)
(110)
Complete the whole game as 'Just Tails'
Jackpot!!!
 
won by 595 (377) of 3422 (17.39%)
(13)
Get a Fantastic Result in Casino Zone slots
Perfect 1!
 
won by 210 (158) of 3422 (6.14%)
(95)
Get a Perfect Bonus in Act One of Emerald Hill Zone
Perfect 2!!
 
won by 126 (99) of 3422 (3.68%)
(153)
Get a Perfect Bonus in Act One of Aquatic Ruin Zone
Perfect 3!!!
 
won by 263 (190) of 3422 (7.69%)
(78)
Collect all 64 Rings on Sky Chase Zone
Don\
 
won by 490 (361) of 3422 (14.32%)
(30)
Complete Emerald Hill Zone without pressing Left - triggers at chemical plant
Dry As A Stone
 
won by 153 (105) of 3422 (4.47%)
(128)
Complete Aquatic Ruin Zone Act 1 without collecting any rings
Grounded Hog
 
won by 474 (332) of 3422 (13.85%)
(31)
Complete Emerald Hill Zone Act 1 without jumping or using spin-dash
Death Egg Speedrun
 
won by 288 (168) of 3422 (8.42%)
(72)
Complete Death Egg Zone Act 2 in under 2 minutes
Super Sonic
 
won by 324 (147) of 3422 (9.47%)
(96)
Collect all 7 Chaos Emeralds
Professional Collector
 
won by 279 (180) of 3422 (8.15%)
(124)
Collect all 7 Chaos Emeralds while in Emerald Hill Zone
You\
 
won by 126 (73) of 3422 (3.68%)
(102)
Complete an act in under 25 seconds. (Must reset from Menu if spawned from Checkpoint)
The Floor is Lava
 
won by 404 (227) of 3422 (11.81%)
(18)
Defeat a Boss without touching the floor.
Pacifist Hill Zone
 
won by 123 (101) of 3422 (3.59%)
(52)
Complete Emerald Hill Zone without defeating any enemies (not including Boss) (Reset from Menu)
Invincibility Plant Zone
 
won by 75 (67) of 3422 (2.19%)
(84)
Attack the Boss in Chemical Plant Zone with Invincibility (not Super Sonic).
Aquaphobia Ruin Zone
 
won by 59 (53) of 3422 (1.72%)
(106)
Complete Aquatic Ruin Zone without entering the water. (Reset from Menu)
Ringless Night Zone
 
won by 32 (30) of 3422 (0.94%)
(579)
Complete Casino Night Zone Act 1 without collecting a single ring.
Lively Top Zone
 
won by 33 (31) of 3422 (0.96%)
(562)
Gain 4 1-ups whilst in Hill Top Zone Act 2 (via Rings and 1-up Boxes, NOT score)
Genocide Cave Zone
 
won by 26 (25) of 3422 (0.76%)
(711)
Defeat all the enemies in Mystic Cave Zone Act 1 and 2. No respawning from checkpoint.
King Fortress Zone
 
won by 39 (38) of 3422 (1.14%)
(477)
Complete Wing Fortress Zone without taking damage. (no Super Sonic) (Reset from Menu)
What\
 
won by 38 (37) of 3422 (1.11%)
(652)
Complete the whole game without Spin Dashing. (Level Select Disabled)
Zero Deaths
 
won by 32 (27) of 3422 (0.94%)
(965)
Complete the whole game without Dying. (Level Select Disabled)
Forum Topic: View official forum topic for Sonic the Hedgehog 2 here

Recent comment(s):
27 Nov 18:05 2016
FeripeHatsune39
Get a Perfect Bonus in Act One of Aquatic Ruin Zone sooo hard =XDon't Look Back don't working
20 Dec 13:12 2016
Giga
Don't Look Back works, just don't hit Left before you start the game either.
17 May 20:31 2017
GBoy
ra reads my sonic 2 rom hacks as the original sonic 2 for some reason.(was using sonic 2 delta and robotniks revenge)
11 Jun 1:22 2017
Artemis
I'm unlocking these achievements with the delta hack which would be fine but it uses Sonic 1 special stage progression, so "professional collector" is impossible to get. Is there any way I could disable achievements for just this game?
20 Aug 1:05 2017
ColonD
For some reason I can't unlock achievements in this game. I've tried various roms but none seem to work. Any help on why this is the case would be appreciated.
23 Aug 17:52 2017
ColonD
Nevermind, I fixed it by running a different Emulator. I was using Genesis Plus GX which worked with getting Achievements for Sonic 1, but didn't seem to work for Sonic 2, so I switched to picodrive and that seems to work for Sonic 2.
9 Dec 2:08 2017
ColonD
I'll be making a revision to this game soon, information in the forums.
24 Jan 20:05 2018
ColonD
Aquaphobic Ruin Zone should be fixed now.
17 May 2:37 2018
Alurith
What is up with those first 4 cheevo's having 0's?
17 May 3:11 2018
2Tie
it says i've unlocked them, the number of people who've unlocked it might have overflowed the value or something? not sure
17 May 18:12 2018
ColonD
I'm not sure what the issue with that is, I don't think it's an overflow issue (Other games have numbers higher and don't mess up). I'd assume that somehow the value storing the number of times that achievement has been earned has been corrupted.
17 May 18:15 2018
ColonD
Although that's just a guess, I have no idea.
26 May 15:01 2018
Brelen
I did the super sonic-related 'cheevos and didn't get the 'cheevos
26 May 15:05 2018
Brelen
"ra reads my sonic 2 rom hacks as the original sonic 2 for some reason.(was using sonic 2 delta and robotniks revenge)" I'm using Sonic Generations 2 and its not giving me 'cheevos...
27 May 17:27 2018
ColonD
The achievements are only built to work with Sonic 2, not any modifications. The romhacks should not be linked to Sonic 2. If you want the Sonic 2 achievements you will unfortunately need to play Sonic 2. Sorry for the inconvenience.
6 Dec 4:29 2018
CharlieChuck2018
The Achievements doesn't pop up on Wii u. Any Help? The most games doesn't work The Achievements!!!
20 Mar 12:58 2019
JAM
Don't play on WiiU.
20 Mar 13:28 2019
CharlieChuck2018
I don't have PC. Just PS4 and Wii u.
11 Apr 12:37 2019
ShadwSonic
Why is this game missing 38 points in the distribution? I could've sworn it was a full 400 after the last cheevos were added...
12 Apr 0:57 2019
ColonD
3 of the original achievements (worth 15 + 15 + 8) seem to be demoted/unofficial. I do not know when/why this happened.

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Achievement Distribution

High Scores

PosUserPoints
1
DarkScorpion
724
2
SpikeArcanine
724
3
zerem
724
4
Sylrifaide
724
5
ColonD
724
6
Meezoo
724
7
atem
724
8
DarknessZedzi
724
9
HeisenHower
724
10
MrGauss
724

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