Pixel brush input on different resolutions. How can I get the same experience?

Hello, I’m new to Krita and this forum, therefore I hope I’m asking on the right place. I have the following situation, when creating a new Image, I can have the Width and Height set to 64 x 64 pixels, the Grid and Guides tool with the X and Y spacing set to 1px and the brush size set to 1px as well. Having all of this I can have a smooth experience drawing, as no matter where the brush goes, only the squares of the grid are filled:

However when doing the same for a new image with 1920 x 1080, the X and Y spacing set to 30 as well as the brush size, I do not get the same experience as the brush go out of the grid square bounds:

Is there anyway to replicate the same experience that I have with the 64 x 64 resolution? Thank you.

Hi, is it not possible to work on the smaller canvas and resize it later using nearest neighbor? It will keep the sharpness and let you stay in the grid.

Have a look at the ‘Grid’ brush engine. Set ‘Particle type’ to rectangle. This works without any grid settings:

That is it. For anyone with the same issue, I had to tweak somethings, like the grid width and height so that the square fall perfectly inside the grid square. Thank you.