One handed games

Bones don't bend that way. I think Bad rats is up there. Octodad? I think?

LOL @Octodad, but I would have thought the first response would have been something like Sexy beach. :D

One finger death punch :)

After looking at your library Game Dev Tycoon,racing games,Knights of Pen and Paper +1,LIMBO,civ games,adventure games,Surgeon Simulator ,Thomas Was Alone should be playable with one hand

Look at some visual novels, point and click adventures, puzzle games, tower defence and RTS games. Those genre should be simple enough for you to control.

You could probably play the Torchlight games with one hand. And they are VERY good.

XCom Enemy Unknown/Enemy Within, Hearthstone, HoMaM, King's Bounty series etc.

I think most porn games are meant to be played with one hand...

Civilization V is pretty good, and it can be played with one hand

Maybe racing games on automatic transmission?

walking dead?and strategies

Play some racing games.

dota 2

one finger death punch

If you like casual games, any PopCap game.

There already were some people with the same problem here, so you might wanna check their threads. 1, 2, 3, 4

Ys I and II

I´ve thought Plants vs Zombies, Puzzle quest, Hearthstone, Bit.Trip Runner (and 2), World of Goo, Deponia...
Just slow games, like point & click adventures, RTS, puzzle games and things like that.

hmm.. point and click games? like The Night of the Rabbit. Walking Dead excluding the survival instinct. Turn based Strategy games, like Sid Meier's Civilization V. hmm couldnt think of more. well man get well soon..

Ace Attorney games :) Can be played on DS, 3DS, iOS, Wii, Wii U...and really anything that can support a DS emulator.

Proteus is a mouse & keyboard game, but slow enough that you can enjoy it with just one hand - move a bit, look around, move on. Get used to strafing, or maybe you can bind a couple of keys to turn left & right as well as the usual WASD? QE would work.

If you're on pain medication you might appreciate it more, but it's a hell of a thing sober too.

Get super hexagon from the weekly humble bundle. That's one handed and can be addicting.

i'm playing Kingdom Rush (from current Humble Bundle) at the moment. 10.7 hrs since the bundle went live already. depending on your OCD it can net you quite few hours of gametime if you're shooting for 3 stars on every level. completely playable with one hand on the mouse. Defense Grid also, with You Monster DLC to extend the campaign. oh, and Reus, if you're not keen on Tower Defense games.