2d Tower Defense Mini Game in Three.js (Geodefense)

Show HN: Audio Visualizer HUD for macOS

2d Tower Defense Mini Game in Three.js (Geodefense) is active in the show hn launch space.

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I built a little audio visualizer that lets you configure multiple panels with custom WGSL shaders. With the app in focus just hit "c" to open the config panel :)I am not really good with shaders atm but it is possible to convert shaders you like with a tool called naga, link in the article...A nice visualization can boost your productivity by up to 20% btw :)

As a business in show hn launch, 2d Tower Defense Mini Game in Three.js (Geodefense) is listed here with the public details available about it.

Its current recorded stage is Show HN launch.

Website: www.krisdigital.com/en/blog/2026/03/28/macos-audio-visualizer-rust