Flycast is a multiplatform Sega Dreamcast, Naomi, Naomi 2 and Atomiswave emulator

Operating system for the Sega Dreamcast

A homebrew SDK/pseudo-operating system for the Sega Dreamcast. This repository is a mirror of the official SourceForge repository for KOS.

Manage content on SD Card for Dreamcast's GDMenu

🍁 Dreamcast controller emulator using RP2040. Supports 8-page memory card, SPI/I2C OLED for VMU LCD, and rumble.

🌀 DreamSDK — The ready-to-use environment for Dreamcast development designed for Microsoft Windows.

A Dreamcast ethernet loader originally by ADK/Napalm — This project is part of KallistiOS. [⚠️ Unofficial, Most Advanced, Experimental Version ⚠️]

Accurate, full-featured, cross-platform library aiming to emulate every aspect of the Sega Dreamcast's Visual Memory Unit (VMU).

OpenBOR Engine for Sega Dreamcast

Blender addon for importing NaomiLib files

DreamHAL is a hardware abstraction library (HAL) for Dreamcast/SH4

IMG4DC – Dreamcast Selfboot Toolkit. Generate ready-to-use disc images for your Sega Dreamcast system!

⚠️ Merged in official KallistiOS dcload-serial codebase, this project isn't longer maintained here ⚠️ This unofficial fork became official in the real KallistiOS dcload-serial repository. ⚠️ A Dreamcast serial loader originally by ADK/Napalm — This project is part of KallistiOS.

Tools and information to help you mod "Samba de Amigo Ver. 2000" for the Dreamcast, with English translations and custom songs.

This tool allow you to convert PVR-X texture images to the PNG format. PVR-X files are textures for some games (e.g. Shenmue II) on the original Microsoft Xbox platform.

VMU TOOL PC is a cool Windows-Like explorer which allows you to manage Sega Dreamcast saves (VMI/VMS) directly on your computer.

dcdis is a very simple Sega Dreamcast disassembler.

A virtual pet for the Sega Dreamcast VMU

AFS2WAV is a graphical user-interface (GUI) for the ADXUtil program made by Verdi Kasugano. ADXUtil is a tool made to convert CRI Middleware Audio Format (ADX) to the Waveform Audio File Format (WAV).

Beats of Rage Rumble Edition for Sega Dreamcast