Well, I am using your mods all along ^ ^.
I turn off "UI | Sort Items by Tier by default" option recently and this gives a better gameplay experience. It is good to see the tier of item, but I still want to sort item by type.
Sorry for wasting your time though.....

@Vecho: Actually that appears to be intended behavior of that addon. The description of its "UI | Sort Items by Tier by default" option says that it removes the Chars column when the option is enabled.

(If you're particularly interested in sorting by tier, you might be interested in my Inventory Sort Order addon, which does that and more. [We Apologize for the Blatant Self-Promotion.™])

I have to clarify. The leftest column, which show a,b,c, etc, do not show up when I have the Show Item Tiers addon enabled and have the option, Sort Item By Tiers, turn on.
I believe the option comes from the addon. If I do not turn the option on, the leftest columns show without problem.

@Vecho: I'll investigate.

It seems this addon don't work with Showing Items Tier in Inventory. Any help?

@Hadouken: I'm assuming you mean you're not seeing the effects of the addon. If you installed the addon after you created the character, that's normal; addons are only applied if they're enabled when the character is created. (There's a way to retroactively add an addon to a character by editing the savefile, but it's hacky and doesn't work for all addons; it would probably work for this one, though.) If you mean something else, I'll need more information.

Does not appear in my inventory

Makes the game playable

awesome, glad this exists

Great addon. Makes playing with a keyboard much easier. Thank you.

THANK YOU. This is one of the things missing from the old *Angbands/Rogues that I wish TOME had.