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Tactical Extrusion Action — MGS-styled PSX 3D printer simulator in Bevy, with in-browser Marlin firmware emulation

0 starsRust

3D printer simulator with in browser firmware execution

by ForgotIdAgain·Jul 14, 2026·2 points·1 comment
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AI Analysis

●●●BangerWizardryEye Candy

Real Marlin firmware emulation in the browser via avr8js is a genuinely cool technical feat.

Strengths
  • •In-browser AVR emulation allows testing G-code without physical hardware risks.
  • •PSX-style aesthetic and thermal simulation add unique gamification to a utility tool.
  • •Dual-licensed Rust/Bevy codebase with CI and live demo shows production readiness.
Weaknesses
  • •Niche appeal limits broader adoption outside the 3D printing community.
  • •WebAudio dependencies may complicate deployment on some headless servers.
Target Audience

3D printer hobbyists, embedded developers, retro gaming fans

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OctoPrint · Cura · Wokwi

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