Trippy game. I guess it's like lsd dream simulator? I found all 6 items but not sure what they're for. I'd be interested in knowing how the trippy shader is made.
The items aren’t for anything yet. As for the shader, I render the screen out to a low resolution texture, upscale/smooth it with 4xbrz, then warp that by applying noise to the UVs of the plane displaying that view texture.