There is a walk button AND the default walk speed is even configurable.

No walk button. Can be remedied via a mod: https://www.nexusmods.com/indianajonesandthegreatcircle/mods/13?tab=description

The walk button is unbint by default in the settings, but yes, there is one.

No walk button.

Walking is the default.

No walk button. Might be possible with this mod: https://www.nexusmods.com/starwarsjedisurvivor/mods/250

No walk button. Might be possible with either of these two mods: https://www.nexusmods.com/starwarsjedifallenorder/mods/517 https://www.nexusmods.com/starwarsjedifallenorder/mods/592

No walk button.

No walk button. Forced to either play with a controller or jog/sprint everywhere.

The walk button is unbint by default in the settings, but yes, there is one.