These are the Accessibility Mods that I have procured over my last ~9000 hours of factorio gameplay
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Transportation of the player, be it vehicles or teleporters.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Trains are great, but what if they could do even more?
New ways to deal with enemies, be it attack or defense.
Changes to the player's in-game appearance.
Changes to enemies or entirely new enemies to deal with.
Things related to oil and other fluids.
Related to roboports and logistic robots.
Entities which interact with the circuit network.
Changes to power production and distribution.
Change blueprint behavior.
Play it your way.