Retro Lens is a one-node PS1-style / VHS / CRT look kit for Godot 4.5+. Drop the node into a 3D scene and press Play: your StandardMaterial3D materials become retro ones (vertex wobble, affine textures, nearest filtering, fog) and a screen filter adds pixelation and 15-bit dithering, plus CRT and VHS effects.

It has 8 presets that you can switch or blend at runtime, and turning it off restores your original materials. It's tested on Forward+, Mobile and Compatibility (web) with 28 automated checks.

- 🎮 Web demo: https://sh4rkdev.itch.io/retro-lens-web-demo
- 🆓 Free Lite version: https://sh4rkdev.itch.io/retro-lens-lite
- 📦 Full version ($6.99, 30% off in the Halloween sale): https://sh4rkdev.itch.io/retro-lens
Disclosure: the code was written with the help of an AI model and tested by hand in Godot 4.5.1. Feedback and preset requests are welcome.