This is a collection of grid overlays for the CubeXX. I’ve created non-integer scale versions for GBP, GBL, GBC, and GBA. The GBP and GBL versions are a combination overlay + shader preset, while the rest are overlays only.
1playerinsertcoin was kind enough to generate grids for a number of devices, so in addition to the above there are also grids without borders for GBA (3x integer), GBC (non-integer, 4x integer, and 4x integer offset), GG (non-integer 10:9 and 4:3), NGPC (non-integer and 4x integer), and PICO-8 (non-integer).
Note that browser scaling really does a number on the appearance of gridlines. I recommend viewing the images at full size to get a better idea of their actual appearance.
Downloads and instructions are on my Github.
