I’ve been playing a lot of Doom recently and so I thought I would have a go at recreating the green, slimey, radioactive wast, acid pool damaging floor (whatever it’s called). It uses two animated cell_noise shaders and was rendered every 10 frames using Camera (AA) -3 samples for that pixelated look.

https://www.stateofartacademy.com/en/3ds-max-2021-osl-uber-noise/

https://docs.arnoldrenderer.com/display/A5ARNTUT/ACES+Workflow

https://docs.arnoldrenderer.com/display/A5AFMUG/Advanced+-+settings#Advanced-settings-UseAutobumpinSSS