Newest Hacks

Streets of Rage 2: Peach DX The Ninja Warriors MSU-1 Tina's Adventure Island III NES Link in A Link to the Past

Newest Translations

Zanac Zanac EX Pokémon: Crystal Version Vapor Trail: Hyper Offence Formation

Newest Utilities

BARF! Tilemap Studio Lightweight Checksum Calculator Valhalla

Newest Reviews

Star Cruiser Tina's Adventure Island III New Controls Final Fantasy IV - Ultima

Newest Homebrew

Rex Run for Game Boy DeadlyNeuroEf Circle Boy Nova the Squirrel

Featured Hack Images

Tanki 2 Final Fantasy VI - The Eternal Crystals Prince of Persia - Prince of Vatision Super Mario Bros. 2 - Master Quest

Featured Translation Images

Skuld no Bug Taiji Game The Legend of Zelda: A Link to the Past Survival Kids 2: Dasshutsu! Futago Shima Lei Dian Huang: Bi Ka Qiu Chuan Shuo

Recent Updates

Sonic 2 Early Prototype Green Hill Zone Fix

Hack of Sonic the Hedgehog 2

Description:

This fixes Green Hill Zone’s collision errors in the recently discovered early prototype of Sonic the Hedgehog 2. You must select Green Hill Zone from the level select menu (code below). This hack also enables Tails in Emerald Hill Zone.

Level Select Code: Up, Down, Down, Down, Down, Up, A+Start

Minor problems with this patch:

  • Act 2 doesn’t load the proper end-of-level art
  • The graphics for Robotnik in Act 3 aren’t loaded
  • All level changes caused by porting to Sonic 2’s engine still exist

Patch this to a copy of Sonic The Hedgehog 2 (Early prototype) (dumped by hidden-palace.org).bin.

ROM / ISO Information:

  • Sonic_The_Hedgehog_2_(Early_prototype)_(dumped_by_hidden-palace.org).bin
  • CRC32: 39FAAA70
  • MD5: A460BF633579A80EEBBC09D6809E1B09
  • SHA-1: 5B51B4D98CB4A7A38157DC4AB9462164DD224BFD

Links:

Screenshots:


Credits:

Credits
ContributorType of contributionListed credit
rika_chouHacking

User Review Information

No User Reviews!