🎮 What's New in v1.0.0-alpha.4
This release focuses on macOS compatibility improvements and introduces advanced CRT effects for authentic retro display emulation.
✨ New Features
Advanced CRT Effects
Transform your gameplay experience with authentic CRT display emulation:
- Barrel Distortion - Curved glass warping simulating CRT tube geometry
- Bloom - Phosphor glow simulation for bright areas creating authentic screen glow
- Chromatic Aberration - RGB color separation for realistic lens aberration simulation
- Screen Curvature - Rounded container edges simulating the convex glass tube
- Monochrome Modes - Classic terminal phosphor styles including:
- White phosphor (classic monochrome)
- Amber phosphor (vintage terminal)
- Green phosphor (classic computer monitor)
All CRT settings persist per device and include preset management with save/load functionality.
🔧 Fixes
macOS / Homebrew Installation
- Fixed macOS Homebrew installations
- Resolved issue where app couldn't write data files (logs, cache, settings)
- Fixed asset loading errors on macOS
📦 Installation
macOS (Homebrew):
brew tap MetalHexx/teensyrom-web
brew install teensyrom-webManual Installation:
Download the appropriate artifact for your platform:
TeensyROM-Web-1.0.0-alpha.4-win-x64.zip- Windows 64-bitTeensyROM-Web-1.0.0-alpha.4-osx-x64.tar.gz- macOS IntelTeensyROM-Web-1.0.0-alpha.4-osx-arm64.tar.gz- macOS Apple SiliconTeensyROM-Web-1.0.0-alpha.4-linux-x64.tar.gz- Linux 64-bit
📝 Notes
This is a pre-release (alpha) version. Please report any issues you encounter on the GitHub Issues page.