Project Sonic 1: Two-Eight

Project Sonic 1: Two-Eight is a modified disassembly of Sonic the Hedgehog for the Sega Mega Drive, which has been modified such that the game's level layout engine utilises Sonic 2's 128x128-pixel chunks (256x256 in the original game) and path-swapping systems. It was created by MarkeyJester, and

released in the hope that the new method of level design it offers would encourage other Sonic hackers to work with Sonic 1, and perhaps try things that would have been difficult or impossible with its old system.

Kram1024 Fork

A new updated version now currently exists as a continuation by kram1024, known as Project Two-Eight: Kraminator Special, which has all the Sonic Retro bug fixes, support for the latest version of SonED2 (it even comes with soned2), and an Eggman monitor that works. Levels are integrated and the level converter is now removed. To convert from Sonic 2 to Kraminator, and from the Original Project Sonic 1: Two-Eight to Kraminator, follow the steps below, in their respective order.

From Sonic 2 to Kraminator

• Level Layouts and Solidity Binary need to be recompressed from kosinski to Uncompressed.
• 8x8 Tiles need to be recompressed from from Kosinski to Nemesis.

From the Original to Kraminator

• 16x16 tiles need to be recompressed from Enigma to Kosinski.

Download

ASM68k Version

Download Project Sonic 1: Two-Eight File: TwoEight.rar (1.15 MB) (info) Current version: First release

AS Macro Assembler Version

Download Project Sonic 1: Two-Eight File: TwoEightAs.7z (1.31 MB) (info) Current version: First release

Kraminator Special

Download Project Sonic 1: Two-Eight File: KraminatorSpecial.7z (1.37 MB) (info) Current version: Release 2

External links

Release topic on Sonic Retro forum

Kraminator Special topic on Sonic Retro forum