Sonic 1, 2 & 3 Prototype Comparison (First Zone) 

1:12 Sonic: I dont have time for you Robotnik.

Fan fact: Drop dash was add to sonic 3 beta prototype before mania

1:40 il love this sprite

1:12 imagine actually doing this

I think that wrecking ball in beginning of the level would’ve been a nice touch

1:04 wow that was smooth

2:27 This music is amazing

Fun fact: if u activate an action replay code to this, it will intiate the finalized sonic 3 angel island cutscene if u wait in the title screen long enough

1:12 "Nice Robot You Got There Robotnik But I Got Hurry To Go" 3:29 "Hey You, I Heard You Fast Huh? Then Let Have A Race"

Robotnik: *descends* Sonic: nah *walks straight past and ends level*

1:12 Sonic Boss Battle Speedrun LETS GO!

2:41 Thank god Tails cant lose your rings. Would’ve made things way more annoying

1:17 Super sonic bros. Is now made

Those unused knuckles sprites are actually kinda cool

3:28 Did Knuckles just taunted Sonic? Oh no.

The sonic 3 prototype swing sprite looks really cool

3:29 How did knuckles run away that fast?

Sonic 2 Walking Sprites Is So Smooth

DROP DASH?! 3:51

03:18 here we can see sonic doing Ballet

i love the intro of sonic 3 prototype is really Cool

2:17 How to become super sonic in 1 easy steps without using debug mode

2:59 almost sonic exe? Pause in the next couple of frames

3:13 tails are you ok?

0:05 Couldn’t this possibly be how the drum sample originally sounded like during recording? But probably modified to sound a little more artificial?

Sees sonic 3 Me: wait they actually had a drop dash during the beta Me looks at mania Me: WOW HOW ORIGINAL!!!!!

2:27 THE MUSIC IS EPIC

Man why do they have to scrap the swinging thing in angel island it look cool

I like watching Prototypes of my Favorite things:3 I actually like more the prototype boss theme of Sonic 2 and some proto sprites

2:27 cool music 😎

Sonic 1: green hill act 3 exept with a touch Sonic 2&3: heaven

Sonic: so long, eggman! (Sonic 1)

Sonic 1 has the least amount of differences from the final game

Sonic 1-3 prototype needs an fangame

2:42 I can't believe tails would make you lose your rings, this sure would make him the most hated sonic character ever

For sonic 1 there was more procussion which i liked

2:18 oh so invincibility had this sound luckily we still have this for super sonic to show that we used to have this sound for invincibility

That sprite from sonic 2 beta looks quite nice , and those extra frames were a nice touch. Too bad it was sacked from final version

The sonic walking animation from sonic 2 is amazing...

Is cool the fact on the sonic 2 prototype,when the sonic is walking,you can see the sonic in 2.5D,like you can see the right eye of him.

Wow this must have been a lot of work great job considering sonic 3 and the other prototypes are not out you found them great job

Wow beta knuckles sprites is awsome!

Herzlichen Glückwunsch zu den 5000 Abonnenten!!

1:23 why didn't they leave it? Looks nice

Sonic 3 doesn't feel the same without its unique Sonic sprites

I like how knuckles said he wanted to fight

I like how in Sonic 3 Prototype Sonic just looks like himself in Sonic 2!

0:04 Sonic generations title theme

1:09 sonic be like : sorry eggman! i don't have time for boss fights.

The Sonic walking sprites from Sonic 2 Beta are better than the final version in my point of view

nice :) Keep going!

At the start when the ball tried to push you into the spikes that gave me an idea for a boss that would be a mix between the quartz quadrant boss and lava reef boss. Just a thought

1:13 Robotnik: WAIT SONIC!

3:28 knuckles looking like he’s saying “i can show you de way”

Sonic 2 prototype sprites is just smooth as the same as Sonic Mania sprites too

2:27 i never heard that boss music beforw

Knuckles in prototype be like : "Stop right there!" *Run*

2:27 amazing robotnik prototype music

Sonic 2's sprite seemed a bit better than the newer one.

all ive noticed so far sonic 1: the drum beats at the start are different the sega logo has a different animation jumping at the end of the level is different sonic 2: the title screen has the sonic 1 theme the title screen background is unfinished tails in the title screen doesnt have his intro sonic has one sprite in his title screen sonic's walk animation is different the enemys are different sonic 3: sonic is still in his sonic 2 animations the sega logo has some bugs the title screen has no flash or fade in sonic has no animation in his title screen position *no copyright or sega 1993* instead of the intro with the tornado its a unused sonic surfing animation with buggy effects no super sonic in intro knuckles lookin very strange in the intro

1:01 "no spin dash?🤨"

i jusr realized how much more emotion sonic had in the sonic 2 prototype

Sonic : you ok tails tails : I don't feel so good

3:07 wait what

Personally I like the sonic 2 prototype animations better than the sonic 2 animations now

2:27 i love this part

Knuckles in sonic 3 : 💥💥 hehe 🤣 Knuckles in prototype : 🤐🫵

Sonic 1 prototype has a diferent bass snare than original

fun fact in original prototypes and betas they were going to use the super sonic music music for invincibility

Sonic:the fastest thing alive. Danielgamerx:the fastest thing alive for replying and heart.

2:27 Para mí la musica del jefe del prototipo de Sonic 2 Suena epica lo pondré para crear mi propio hack ROM

bro why did they get rid of that vine swinging animation in Sonic 3? Literally looks so good

This looks nice

fun fact: sonic actually had an beta design

What prototype is of sonic 2?

They Both Are Nice !👍👍👍

Fun fact: you can drop dash in Sonic 3 Proto. By holding up and jumping

Sonic 1 battle : Meh im just gonna let him thru. Eggman : NO NOT FAIR 😡

Sonic 1 Prototype (0:22) What the heck, how did that happen..?

1:10 bro, i remember how i was a kid raged so hard at this boss that i wanted to skip

i think the sonic 2 protype running sprite looks better than the completed one

if sega added the prototype animations from sonic on sonic 2 as an unlockable to sonic origins that would have been SUCH a nice touch

0:23 I CAME AROUND A WRECKING BAAALLL

Very good

I like how sonic rides on a board in sonic 3 it's so cool

How did you get this impressive

If u use phone: 0:00​ Sonic 1 Prototype (He pushed B, so that "first zone" is Act 4 [Weird version of Act 3]) 1:29​ Sonic 2 Prototype 3:00​ Sonic 3 Prototype

Sonics Jump Animation is so cool 1st game

Sonic 1 Proto: Nice! Sonic 2 Proto: Ok! Sonic 3 Proto: what does a sprite mean

Some friends be like: Yo im here what happend?

Bro why does the Sonic 2 prototype boss music so good it kinda feels like a remix do they have it on RU-vid music?

2:33 TAILS ARE YOU OKAY

BTW what was the prototype of Sonic 2 in the video?

Sega is (not even) trying to recover the sonic 1 1990 prototype

2:32 bro,i wish they would keep it, this is more banger

Sonic 1 is true. you can just skip the cutscene and all

Look at the life icon in the bottom left in Sonic 3 prototype. They’re actually planning to make new Sonic sprites at this point.

Wait so sonic mania's first level is basically sonic one's prototype level!?

yo sonic 2 egg man boss fight music hit diff

In my opinion sonic 2 prototype sprites are way more smoother then the og ones