[IggleSniggle]

I suspect that you will appreciate rexpaint (and also the game it was created for, Cogmind):

https://www.gridsagegames.com/rexpaint/

If you are a fan of this aesthetic and would like to visit it in audio form, it’s more “Lofi inspired” but it checks all the right boxes for me; I also recommend checking out SunVox:

https://warmplace.ru/soft/sunvox/