Sonic 2 Addendum 100% (SHC2025)

Channel:

Shiro Paradox

Subscribers:

147,000

Published on October 6, 2025 2:15:05 PM ● Video Link: https://www.youtube.com/watch?v=JxHE4I7iN0w

Game:

Sonic the Hedgehog 2 (1992)

Duration: 0:00

1,524 views

62

Sonic 2 Addendum is a potential big modification of original Sonic the Hedgehog 2, created by Speems.
#sonicromhacks #sonic2mods #sonic2

Not one for resting on his laurels, Sonic takes to the sky in his trusty biplane, the 'Tornado', in search of adventure. Before long he makes a pitstop on a beautiful island full of green fields and hills. Known as West Side Island, it is where Sonic meets a young two tailed fox named Miles "Tails" Prower, who is inspired by Sonic's cool demeanor. Despite its unassuming appearance, West Side Island holds the key to Dr. Eggman's latest malevolent plans for world conquest. Legend speaks of seven mystical stones that sleep there, sealed by the gods after an ancient civilization abused their powers. Dr. Eggman believes the legend refers to the Chaos Emeralds, which he needs to power his ultimate weapon: The Death Egg! Tails barely has time to marvel at Sonic's biplane before Dr. Eggman makes his explosive entrance, tearing West Side Island up with an army of badniks in tow. It's going to take more than one hero to sort this mess out - are you really up 2 it?

The development for Sonic 2 is undoubtedly a well-documented piece of Sonic history, showcasing the process of how the Sega Genesis/Mega Drive classic came to be from its co-development between Sonic Team and Sega Technical Institute. A combination of scrapped content, additional quality-of-life tweaks and bonuses result in the Sonic 2 you know and love getting better than ever.

This demo build adds the following items compared to last year:
• Ocean Wind, Chemical Plant, Aquatic Ruin, Hill Top, Jovial Winter, and Oil Ocean
• Improved level layouts for Secret Woods and Sand Shower
• Multiple bugfixes
• Super Tails
• Tails has an ending slideshow
• Knuckles artwork overhauled
• Some zone palettes were improved (CPZ, ARZ, HTZ, MTZ)
• Death Egg art modified to resemble concept art
• Special Stage palettes updated to resemble their respective emeralds
• Badniks now have artwork edited to fully avoid Super palette conflicts

Keep in mind that Ocean Wind, Secret Woods, Sand Shower, and Jovial Winter do not have boss fights.

And, you know, that bonus stage can be accessed if you know where to go in a certain stage...

⏱ ️ 𝗧𝗶𝗺𝗲𝘀𝘁𝗮𝗺𝗽𝘀
Intro • 00:00
Title Screen • 00:05
Emerald Hill Zone • 00:30
Ocean Wind Zone • 15:26
Chemical Plant Zone • 19:48
Secret Woods Zone • 21:56
Aquatic Ruin Zone • 24:26
Casino Night Zone • 27:02
Hill Top Zone • 30:35
Jovial Winter Zone • 33:53
Mystic Cave Zone • 36:31
Hidden Palace Zone • 38:35
Oil Ocean Zone • 39:35
Metropolis Zone • 43:28
Cyber City Zone • 47:06
Wing Fortress Zone • 48:54
Death Egg Zone • 53:28
Ending • 54:47
Outro • 56:00

⚙ ️ 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 & 𝗖𝗿𝗲𝗱𝗶𝘁𝘀:
Sonic 2 Addendum - 2025 Demo by Speems
https://shc.zone/entrihttps://shc.zone/entries/contest2025/1222ord  
🐦 𝗧𝘄𝗶𝘁𝘁𝗲𝗿:   /https://discord.gg/aCt6uPMBpax​​  

𝗧𝗵𝗮𝗻𝗸𝘀 𝗳𝗼𝗿 𝗪𝗮https://twitter.com/shiro_paradox​​ #shc2025

Other Statistics