Colourblind mode can be enabled in launcher. This allows you to distinguish colours by adding letters to cells with the same colours (i.e. "Red" could be "A", "Green" could be "B")

Game is based on colour, but provides an alternative palette with more distinct colours for colourblind people, as well as a dark mode. Game shows previews of mixing colours if you right click.

Despite concept of the game, it is perfectly playable by those with colourblindness of any form. No specific settings, but as numbers show up on incorrect cells, there should be no issues.

Colourblind mode which switches "Green" inputs to "Yellow". No further options, and text in-game will still refer to the colour as "Green".

While not having any official colourblind modes, puzzles can be solved based on matching patterns. As well as this, custom puzzles allow you to select a specific palette to use.