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Sonic 1 GBA

From GameBrew
Sonic 1 GBA
Sonicgbahc.png
General
AuthorSimon Thomley (Stealth)
TypePlatform
VersionDemo
LicenseMixed
Last Updated2008/09/20
Links
Download
Website

This is a demo game made by Simon Thomley that recreates a portion of Sonic 1 on the Game Boy Advance by reverse-engineering the original game. The proof-of-concept ROM was created as a direct counter to Sonic the Hedgehog Genesis, SEGA's official port of Sonic 1 to the Game Boy Advance.

The demo includes the entirety of Green Hill, the special stage, and a partially complete Labyrinth Zone. And it also brings playable Knuckles and Tails.

This project was later used as the foundation for two other proof-of-concept games: Sonic DS and Sonic CD DS.

Features

  • One-zone demo runs that smoothly at 60fps.
  • Sonic's spindash ability is fully functional.
  • Tails and Knuckles can be accessed by holding A or B and pressing Start at the title screen.
  • An incomplete Labyrinth Zone can be accessed by holding L at the title screen.
  • Debug Mode can be toggled by pressing R in-game, enabling object cycle and object placement using A and B.

Controls

Left/Right - Move

A/B - Jump

Down+A/B - Spin dash

Screenshots

sonicgbahc2.png sonicgbahc3.png

Media

Sonic 1 GBA port by Stealth (Stealth)

External links

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