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09-05-15 02:48 AM  

Play Sonic and Knuckles & Sonic 3 Online GEN Game Rom - Sega Genesis Emulation on Retro Game Room

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Play Sonic and Knuckles & Sonic 3 online with Sega Genesis browser emulation for free! Sonic and Knuckles & Sonic 3 (GEN) game rom is loaded with features in our flash, java and rgr plugin emulators. Nothing to configure, we've done it for you!

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Sonic and Knuckles & Sonic 3

Sonic and Knuckles & Sonic 3 Title ScreenSonic and Knuckles & Sonic 3 Screenshot 1Sonic and Knuckles & Sonic 3 Screenthot 2
Rating: 9.4 (479 votes)
Plays: 93,418 M:95% F:5%
Filesize: 2,502kb

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Sonic and Knuckles & Sonic 3 Screenshots

Durell89
04-03-14 05:54 PM
Sonic and Knuckles & Sonic 3 - Level Select  - Tails Play 100% finished - User Screenshot5/5 Edit Screenshot
Level Select:
Tails Play 100% finished
drago
06-15-13 10:56 AM
Sonic and Knuckles & Sonic 3 - Cut-Scene  - Man, this fatty can run! - User Screenshot5/5 Edit Screenshot
Cut-Scene:
Man, this fatty can run!
megamanmaniac
11-21-12 04:26 PM
Sonic and Knuckles & Sonic 3 - Mini-Game  - I WON THE JACKPOT!!!! - User Screenshot5/5 Edit Screenshot
Mini-Game:
I WON THE JACKPOT!!!!
ostrich2248
01-05-14 08:50 AM
Sonic and Knuckles & Sonic 3 - Level Sky Sanctuary Zone - all 3 together - User Screenshot5/5 Edit Screenshot
Level: Sky Sanctuary Zone
all 3 together
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Sonic and Knuckles & Sonic 3 Featured Review

Sonic and Knuckles & Sonic 3 Review by: Eddy88 - 10/10

Sonic 3 & Knuckles (Sega Genesis/Megadrive) Review.
Sonic to the Max.

In 1993, Sega created Sonic 3... Of course, the 1st. Thing that the players noticed was that the game was pretty shorter in comparison with Sonic 2... Also, the Ending of the game didn't felt like a Ending... In another words: It was an Open ending. Deception? Maybe a bit.

But then, In 1994... Sega make the Sequel: Sonic & Knuckles... This cartridge came up with a system named Lock on: With this simple thing (Another cartridge slot in the upper part of the Cartridge.) the player could fuse games: So, Sonic 3 + Sonic & Knuckles= a New Sonic game. The result was a real impact: A long game, more playable characters, more Emeralds, new transformations... The Dream of all Sonic fan of the Era!

Deception? What Deception? This is a master piece!... So, That Master piece (Named Sonic 3 & Knuckles) is the game that we're going to talk today... Ready? So, Let's Run thought!

History: The history is set just after the ending of Sonic 2. The Death Egg, build by Robotnik, is taken down by Sonic... The Robotnik's space station falls over a Floating Island named "Angel Island", the impact of the huge ship makes the island fall to the ocean... Amazingly, Robotnik survived to the fall. And he's helped by an Red Echidna named Knuckles... The evil doctor takes advantage of the Goodness of the inhabitant of the Island, and tells him that he just were escaping of two evil animals: A Hedgehog and a Two-Tailed fox. Knuckles believes on his story and decides to help the Doctor to get rid of them... Some days later, Sonic and Tails arrives to the Island (after hearing the rumors about Robotnik being still alive) but, the Red echidna attacks both, steals the Sonic's Chaos Emeralds and escapes... Our heroes chases him. And suddenly, then they find an Army of Badniks blocking their path. After defeating all, they figure out that Robotnik is still alive. To make the things worst: Robotnik is planning to steal the "Master Emerald" (the Island's main power generator) to power up the Death Egg.

So, as you see it's pretty long and interesting history. This might be the most complete history I've seen in the 16-Bits Sonic games. (9/10)

Graphics: If you have played the two (three, if we count Sonic CD) previous games. the 1st thing you will notice is that the Characters have new sprites. Also, the Backgrounds seems to had more details... Being far superior to the graphics of the previous games. The animations are smooth and some has nice details. (Like the characters making some powder clouds when breaking after taking a great speed) (9/10)

Sound: The music, just like the game, is a master piece. There's not two zones with the same music. Even each act has different music! (Which, usually, is a remake of the music of the previous act)... Launch base zone (both acts, Those voices saying "YO!" fits very well.) Hydropolis (2nd. Act) and Flying Battery (Both acts) are my favorites. Sound FX is the same as the other games (excepting by the Bosses explosion sound.) (10/10)

Addictiveness: The game addictive, Doesn't matter how many times you have finished it. You ever will want a bit more of it. (8/10)

Depth: Let's see: Sonic 3 alone has 6 zones, Sonic & Knuckles has 7... So, there re 13 zones in the game. (14 if you got all the emeralds)
also, Some zones have different kinds of traps and obstacles... Like puzzles or unbreakable walls.it also have three different kinds of shields, everyone gives the character some extras... So, As you see... This game offers a pretty good duration.(10/10)

Difficulty: Well, about difficulty... This game doesn't offer much of that... Figuring out how the beat the bosses isn't a challenge... If you lose a life, it will be because you got squashed or you felled into a pit. (6/10)

Final Rating: 10

This might be one of the Best Sonic games ever made. It can compete with Sonic 2 in terms of "Best saga game" if you're a huge Sonic fan... And you didn't played this game... You're committing a crime. So, Go and play this game. You will not get arrepented.

-Eddy Out-
 

  Graphics 9   Sound 10   Addictive 8   Depth 10   Story 9   Difficulty 6

Sonic and Knuckles & Sonic 3 Game Description

Sonic and Knuckles Lock-on with Sonic the Hedgehog 3. The revolutionary Lock-on technology adds all new features to the other Sonic games for ultimate replays! Lock-on with Sonic 3 and transform Floating Island into a huge 34 meg Sonic-epic loaded with new secrets! Play as Sonic, Knuckles, and even Tails - with Game Save!

Sonic and Knuckles & Sonic 3 Reviews

Overall 9.4    Graphics 8.8    Sound 9.3    Addictive 8.7    Story 8.4    Depth 9    Difficulty 5.9


10
Best Of The Sonic In The Mega Drive Days   daryl96
Overall: 10 Sonic 3 was not that good for me when I first play it. When I beat the Final Boss it fe...
  Graphics 10   Sound 9   Addictive 9   Story 5   Depth 7   Difficulty 5

      Review Rating: 5/5     Submitted: 05-11-15     Review Replies: 0

9
A worthy sequel to a great game   noobpwner59
   After the huge success of Sonic 2 expectations of its sequel were high, because of...
  Graphics 10   Sound 8   Addictive 9   Story 7   Depth 10   Difficulty 6

      Review Rating: 4.5/5     Submitted: 10-30-12     Review Replies: 1

10
Sega's best Genesis game yet!   Aska1987
Sega created Sonic 3 and it's sequel Sonic & Knuckles in 1994, and S&K had a lock-on with it...
  Graphics 9   Sound 9   Addictive 10   Story 8   Depth 8   Difficulty 6

      Review Rating: 4.5/5     Submitted: 03-23-14     Review Replies: 3

10
Sonic The Hedgehog 3 w/ Knuckles   gamefreak0814
Overall - 10 This game was fun without Knuckles as a playable character, but now that they added an...
  Graphics 10   Sound 9   Addictive 10   Story 9   Depth 9   Difficulty 9

      Review Rating: 4.2/5     Submitted: 02-03-12     Review Replies: 2

9.5
Sonic 3 and Knuckles   VizzedGuy111
Guy's Review    Sonic 3 and Knuckles, yep this is probably gonna be a good review. The rea...
  Graphics 8   Sound 6   Addictive 6   Story 8   Depth 9   Difficulty 6

      Review Rating: 4/5     Submitted: 01-21-15     Review Replies: 0

10
Review 5 Sonic and Knuckles and Sonic 3   mike345
I gave this game a 10/10 for two reasons 1.it gave me the chance to see what it was like to be super...
  Graphics 9   Sound 9   Addictive 8   Depth 9   Difficulty 7

      Review Rating: 3.9/5     Submitted: 10-24-10     Updated: 08-23-11     Review Replies: 5

10
Sonic the Hedgehog 3 and Sonic and Knuckles   bbryan217
I give this game a 10 because I loved playing the old sonic sega games and when I was younger, I had...
  Graphics 10   Sound 10   Addictive 9   Story 9   Depth 10   Difficulty 5

      Review Rating: 3.7/5     Submitted: 03-06-11     Updated: 05-17-11     Review Replies: 1

9.2
Sonic 3 & Knuckles review.   Stevie 764
Here comes another game review from yours truly, me! ;) The game I will be reviewing is "Sonic 3 ...
  Graphics 10   Sound 10   Addictive 8   Story 7   Depth 9   Difficulty 8

      Review Rating: 3.7/5     Submitted: 05-29-12     Review Replies: 13

10
Amazing Game!!   Mr.SuperSonic360
SEGA has made some of the best games of all time, and Sonic 3 and Knuckles is no exception. This is ...
  Graphics 10   Sound 10   Addictive 10   Story 9   Depth 10   Difficulty 6

      Review Rating: 3.7/5     Submitted: 06-19-14     Updated: 07-13-14     Review Replies: 5

10
Sonic the Hedgehog 3 and Knuckles   dumlink23
Sonic The hedgehog 3 and Knuckles is my favorite Classic Sonic game and ill try to explain it here ...
  Graphics 10   Sound 9   Addictive 8   Story 8   Depth 10   Difficulty 7

      Review Rating: 3.5/5     Submitted: 06-30-13     Review Replies: 4

9.5
Sonic 3 and Knuckles: Huge, Colorful and Excellent   janus
When playing Sonic 3, did you wonder why there were rings that weren't accessible? where had Robotni...
  Graphics 9   Sound 10   Addictive 9   Story 10   Depth 10   Difficulty 5

      Review Rating: 3/5     Submitted: 04-02-15     Review Replies: 2

9
Sonic and Knuckles & Sonic 3   Marcmoney
Sonic and Knuckles & Sonic 3 is a great game to play. Unfortunately, my computer will not let me pla...
  Graphics 8   Sound 8   Addictive 8   Story 10   Depth 10   Difficulty 6

      Review Rating: 1.7/5     Submitted: 05-30-11     Review Replies: 13

10
The best sonic game ever   EricCartmen
This is overall my most favorite sonic game ever why do I like this game because all the stages are ...
  Graphics 10   Sound 10   Addictive 10   Story 10   Depth 8   Difficulty 5

      Review Rating: 1/5     Submitted: 07-16-14     Review Replies: 4

9.5
Sonic The Hedgehog 3 & Knuckles review by 98Gamingstar   98Gamingstar
Today I am going to be reviewing one of my most favourite Sonic games of all time! Ever since I firs...
  Graphics 7   Sound 9   Addictive 10   Story 8   Depth 9   Difficulty 4

      Review Rating: 1/5     Submitted: 09-22-13     Review Replies: 1

9.8
A Classic Completely Deserving of the Title "Classic"   sixstringmo
This game is one of the two games that give the name "Sonic the Hedgehog" resonance with me.  I...
  Graphics 9   Sound 10   Addictive 10   Story 6   Depth 10   Difficulty 8

      Review Rating: 1/5     Submitted: 10-15-12     Review Replies: 6

10
Sonic 3 & Knuckles.......   themojogamer75
Sonic 3 and Knuckles..... (though for the review I'll call it Sonic 3 complete) where do I begin. Oh...
  Graphics 10   Sound 10   Addictive 10   Story 8   Depth 10   Difficulty 7

      Review Rating: 1/5     Submitted: 06-12-12     Review Replies: 6

8.5
Sonic's first game made him a hero. His second, a powerhouse. This one made him a legend   acam
   Ever since Sonic the Hedgehog pounded on a "badnik" for the first time, he has bee...
  Graphics 9   Sound 10   Addictive 10   Story 8   Depth 9   Difficulty 5

      Review Rating: 1/5     Submitted: 03-13-12     Review Replies: 1

10
Sonic 3 & Knuckles (Sega Genesis/Megadrive) Review.   Eddy88
Sonic to the Max. In 1993, Sega created Sonic 3... Of course, the 1st. Thing that the players notic...
  Graphics 9   Sound 10   Addictive 8   Story 9   Depth 10   Difficulty 6

      Review Rating: 1/5     Submitted: 03-04-12     Review Replies: 0

10
Let's talk Sonic here.   drago
Sonic 3 & Knuckles, probably my most favourite Sonic game on the Genesis. Scratch that, favourit...
  Graphics 10   Sound 10   Addictive 10   Story 10   Depth 10   Difficulty 6

      Review Rating: 1/5     Submitted: 02-18-12     Updated: 09-17-14     Review Replies: 0

Sonic and Knuckles & Sonic 3 Highscores

ratchetdude117
1. 9,999,990
TimeTrial: 00:06:54
08-15-12 06:12 PM
Sonic and Knuckles & Sonic 3 - sonic X $2? - User Screenshot
sonic X $2?
SuperSonic780
2. 9,999,990
TimeTrial: 00:08:27
07-03-12 06:32 AM
Sonic and Knuckles & Sonic 3 - equalised - User Screenshot
equalised
ultrasonic2
3. 9,999,990
TimeTrial: 02:46:41
05-28-15 03:20 PM
Sonic and Knuckles & Sonic 3 - LaunchBasetrick - User Screenshot
LaunchBasetrick
joshtpw
4. 2,049,600
TimeTrial: 00:04:35
11-24-12 04:31 PM
Sonic and Knuckles & Sonic 3 - ultimate score - User Screenshot
ultimate score
lennonluiz0907
5. 1,050,450
TimeTrial: 05:00:14
01-28-15 02:45 PM
Sonic and Knuckles & Sonic 3 - Legit Mayhem! - User Screenshot
Legit Mayhem!
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Sonic and Knuckles & Sonic 3 Cheat Codes

LEVEL SELECT

After the "SEGA" call, start a new game as any character. While in Angle Island Act 1, grab any swinging vine and, while swinging back and forth, enter left, left, left, right, right, right, up, up, up. You should hear a chime like you just grabbed a ring. Now, pause the game and push A. Back at the Main Menu, push up to reveal a secret option: "SOUND TEST". You will see all the zones and a sound test option hear. The small number under the Angle Island level means witch character your playing as. 00 Means Sonic and Tails. 01 Means Sonic alone. 02 Means Tails alone. And 03 means Knuckles.

DEBUG MODE

After entering the LEVEL SELECT code, go to Mushroom Hill zone and grab and of the pulley's found there ( those tall things that you need to climb by pushing down ). While hanging on one, enter left, left, left, right, right, right, up, up, up. Another ring chime will sound. Then, pause and press A. Go back to Level Select and choose the level and character you want to play as. Then, hold A and push START. Note: unlike the debug modes from Sonic 1 and Sonic 2, this time around, you have the option to reverse gravity.

Debug mode controlls:

Arrows: move.
A: reverse gravity as character/Change item in debug mode.
B: enter/exit debug mode.
C: place item/jump as character.

Hyper Sonic, Hyper Knuckles or Super Tails
Activate the level select and debug. When you enter debug mode, create a monitor. It will have an "S" on it. Jump on it to get 50 rings and become Hyper Sonic, Hyper Knuckles, or Super Tails!

Sonic and Knuckles & Sonic 3 Threads

Sonic and Knuckles & Sonic 3 Guides and Walkthroughs

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Comments for Sonic and Knuckles & Sonic 3

Quizzledorf 05-28-15 - 08:45 AM
 Best Sonic game in history. There needs to be an HD version with features to play with original or updated graphics, as well as a real recorded soundtrack. S3&K has incredible level design and one of the best video game soundtracks of all time IMO.
thing1 04-17-15 - 11:25 PM
 i like this game here on Vizzed.
gamerforlifefor.. 04-12-15 - 11:52 PM
 This is the best 16 bit sonic game ever made in my opinion.
Will1 04-10-15 - 08:34 PM
 Pretty good Sonic game!
PsychoSloth 01-22-15 - 10:33 AM
 Is there anyway to turn off the supersonic music?
thatsoundismine2 01-19-15 - 07:25 PM
 if you want sonic to turn into the last object you were in debug mode, jump into a ring but go in debug just before it takes you to the special stage, then go back out(when you die you'll turn back)
thatsoundismine2 01-19-15 - 07:20 PM
 In debug mode, try pressing jump and mode switch at the same time to make your character have a seizure/spaz attack!!
janus 01-08-15 - 05:27 PM
 Best game of its kind for the 16-bits era!
supersonicracin.. 01-03-15 - 12:34 PM
 HOW COME I CAN'T DO DEBUG MOOOODE?! D:
MeatAndPotatoes 11-22-14 - 08:14 PM
 I flew all the way down into that one tunnel!
Aska1987 08-28-14 - 02:47 PM
 sonic 3 i a nutshell: Sonic: What?!? All i had to do was press up and down? UP... AND DOWN? WTF--- *time over*
homelessgoomba64 08-15-14 - 04:55 PM
 micheal jackson couldve made this game better and he sort of did
sonictails02 08-09-14 - 02:16 PM
 when i become super tails after a boss fight,i get stuck and i have to go into debug mode.please tell me how to fix this.
darkx12121 07-16-14 - 09:35 AM
 @thomastheham4 Hey! shut up! this game rocks!!!!!!
Zamaman5000 07-14-14 - 04:54 PM
 When I'm doing a special stage to get the emeralds I press the right buttons but it just wont go/ Why???
darkx12121 07-05-14 - 11:09 AM
 sorry dumb link but your not even CLOSE to beating rachetdude
hyperfan200 04-09-14 - 02:52 PM
 please help i'm using a keyboard and don't know what they mean by start button to use debug mode
Aska1987 03-23-14 - 08:34 AM
 shadic, have you tried holding A while entering a stage?
ratchetdude117 11-25-13 - 08:34 PM
 to get past the carnival night barrel all you gotta do is repeatedly press up and down.
butterman55 08-12-13 - 04:05 PM
 I made the game turn in to sonic and knicse
shadic132 07-15-13 - 09:40 PM
 help debug wont work i did everything but wnt work
pbsblast1234 07-13-13 - 03:13 PM
 jumping and then pressing it again
dumlink23 06-30-13 - 08:48 AM
 if you have a black screen use Firefox or Chrome
UberTheHedgehog2 06-27-13 - 04:47 PM
 Hyper sonic BOO-YA!
breeze28 06-27-13 - 12:07 PM
 how u activate super sonic

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