Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Dreamcast Emulators

nullDC 2.0.0 vs Nitrocast

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score nullDC 2.0.0 #5 in Dreamcast Emulators 7.2/10 Open source ✓ 1 of 4 features Visit nullDC
Nitrocast #6 in Dreamcast Emulators 6.7/10 Free plan Free plan✓ 0 of 4 features Visit Nitrocast

nullDC 2.0.0 leads on 0 checks, Nitrocast on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorenullDC 2.0.0 · 7.2/10
  • Free planonly Nitrocast
  • Most featuresnullDC 2.0.0 · 1 of 4

nullDC 2.0.0 scores higher on our rubric for dreamcast emulators: 7.2 against 6.7 out of 10; our editors rank them #5 and #6.

nullDC 2.0.0 is the better fit for browser and experimental multi-architecture use. Nitrocast is the better fit for dreamcast homebrew development on Linux.

  • nullDC 2.0.0 fits best

    Browser and experimental multi-architecture use

  • Nitrocast fits best

    Dreamcast homebrew development on Linux

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature nullDC 2.0.0 7.2/10 Visit ↗ Nitrocast 6.7/10 Visit ↗
At a glance
Editor score 7.2 6.7
Ranking #5 in Dreamcast Emulators #6 in Dreamcast Emulators
Best for Browser and experimental multi-architecture use Dreamcast homebrew development on Linux
Pricing model Free Free
Starting price Open source Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Desktop Desktop
Platforms Web, Windows, macOS, Linux Linux
Support Community Community, Docs
Built for Solo, Small business Solo, Small business
Features nullDC 2.0.0 1/4 · Nitrocast 0/4
Controller support Not checked yet Not checked yet
Save states Not checked yet Not checked yet
Online multiplayer Not checked yet Not checked yet
Dreamcast BIOS required ✓ (best) Not checked yet
Specs
Supported platforms web, Windows, macOS, Linux linux
Graphics backends Not checked yet Opengl
Our review
Pros
  • Runs Dreamcast emulation through a browser-based WASM embed.
  • Provides Windows, macOS, and Linux desktop build artifacts.
  • Supports x86_64, ARM64, and RISC-V Linux builds.
  • Free and open source with SH4 CPU emulation
  • Developer workflow features include folder mounting and ELF exit codes
  • Configurable 16 MB or 32 MB emulated RAM with OpenGL support
Cons
  • Requires the dc_boot.bin and dc_flash.bin BIOS files.
  • The current build page lists v2.0.0-pre-388, not a final 2.0.0 release.
  • Its scope is Dreamcast emulation rather than broader console coverage.
  • Linux-only coverage limits platform choice
  • PVR emulation remains incomplete
  • General emulation support is narrower than its homebrew focus
Our verdict

nullDC 2.0.0 is an open-source Sega Dreamcast emulator written in Rust. It is aimed at developers and retro-gaming users who want to run Dreamcast software through a browser or on supported desktop platforms. The project supports Windows,…

Read the review →

Nitrocast is a free, open-source Dreamcast emulator maintained in the Simulant community on GitLab. Its primary audience is homebrew developers who need a Linux desktop environment for testing Dreamcast software. The project uses SH4 CPU…

Read the review →
  1. nullDC 2.0.0Dreamcast Emulators 7.2Open source
  2. NitrocastDreamcast Emulators 6.7Free plan

Strengths and trade-offs

  • nullDC 2.0.0 — where it wins

    • Runs Dreamcast emulation through a browser-based WASM embed.
    • Provides Windows, macOS, and Linux desktop build artifacts.
    • Supports x86_64, ARM64, and RISC-V Linux builds.

    Where it doesn't

    • Requires the dc_boot.bin and dc_flash.bin BIOS files.
    • The current build page lists v2.0.0-pre-388, not a final 2.0.0 release.
    • Its scope is Dreamcast emulation rather than broader console coverage.

  • Nitrocast — where it wins

    • Free and open source with SH4 CPU emulation
    • Developer workflow features include folder mounting and ELF exit codes
    • Configurable 16 MB or 32 MB emulated RAM with OpenGL support

    Where it doesn't

    • Linux-only coverage limits platform choice
    • PVR emulation remains incomplete
    • General emulation support is narrower than its homebrew focus

More comparisons

All dreamcast emulators comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update