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SPECIFICTION
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Nitrocast

gitlab.com

Linux
Visit gitlab.com
Spec score 6.4 #9 of 9 in Dreamcast Emulators

What it is

Nitrocast is a free Linux Dreamcast emulator aimed primarily at homebrew development. It began as a fork of lxdream and later became a separate project. The interface uses GTK3, and the build system is Meson. Nitrocast retains OpenGL and GTK video drivers. Developer-oriented features include mounting folders at /pc and exiting with .elf return codes. The project README describes SH4 emulation as very accurate while noting that PVR emulation is lacking. A runtime flag, --ram-size, accepts 16 or 32 to emulate the Dreamcast 32MB RAM modification. Build instructions cover cloning the GitLab repository, configuring and compiling with Meson, and running the nitrocast executable. The project was created on April 26, 2019. Its project pages provide no pricing plans beyond the listed free status, and no integrations, support terms, or security and compliance claims. It is available for Linux; no other platform is listed.

Spec sheet

Purpose
Nitrocast is described as an opinionated Dreamcast emulator designed for homebrew developers.Read 4 Oct 2026 · gitlab.com
Intended users
The project description identifies homebrew developers as its intended audience.Read 4 Oct 2026 · gitlab.com
Founded
2019Read 28 Sep 2026 · gitlab.com
Build instructions
The README gives instructions to clone the GitLab repository, configure with Meson, compile, and run the nitrocast executable.Read 4 Oct 2026 · gitlab.com
Build system
The project uses the Meson build system.Read 4 Oct 2026 · gitlab.com
Developer tools
Developer quality-of-life features include mounting folders at /pc and exiting with .elf return codes.Read 4 Oct 2026 · gitlab.com
Emulation accuracy
The README describes SH4 emulation as very accurate and PVR emulation as lacking.Read 4 Oct 2026 · gitlab.com
Interface
Nitrocast uses GTK3 and has a refreshed user interface.Read 4 Oct 2026 · gitlab.com
Origin
The project began as a fork of lxdream and later became its own project.Read 4 Oct 2026 · gitlab.com
Pricing and services
The opened project pages provide no Nitrocast pricing, subscription plans, integrations, support terms, or security and compliance claims.Read 4 Oct 2026 · gitlab.com
Project creation
The GitLab page says the project was created on April 26, 2019.Read 4 Oct 2026 · gitlab.com
RAM option
The runtime flag --ram-size accepts 16 or 32 and can emulate the Dreamcast 32MB RAM modification.Read 4 Oct 2026 · gitlab.com
Video drivers
Only OpenGL and GTK video drivers remain in Nitrocast.Read 4 Oct 2026 · gitlab.com

Strong points and limits

Strong points

  • Free for Linux
  • Uses Meson build system
  • Supports OpenGL and GTK video drivers
  • Runtime flag can emulate the 32MB RAM modification

Limits

  • Linux is the only listed platform
  • PVR emulation is described as lacking
  • No support terms are provided

Who it suits

Nitrocast is intended for homebrew developers working with Dreamcast software on Linux. Its developer-oriented folder mounting and return-code features may be relevant to that work.

Verdict

Nitrocast is focused on Linux-based Dreamcast homebrew development, with build guidance and developer-specific options. The stated PVR emulation limitation is worth considering for projects that depend on that part of emulation.

Where Specifiction places it

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