I would like to definitely solve a problem with controllers configuration when I play local games with friends on my PC.
I have different controllers (not Xbox controllers but various and random PC controllers).
The problem I have is that when I launch a game, if the default key to jump is the physical "A" button on my controller 1 in a given game, it will be the physical "B" button with my controller 2 in the same game for example.
And it is a little annoying because in some games it is just not possible to change the input by the options. And then when I try to explain how to play the explanation will depend on the controller, it is really boring if the game has a lot of control.
Thus, I tried to download x360 ce that emulates an Xbox controller from a random PC controller. I did it to make the game "believe" that he has Xbox controller and by using the emulator I could configure all the thing to make the physical "A" button have the same action in-game for all controllers.
All my games are on Steam, thus I went into the Steam game folder, for example:
C:\Program Files (x86)\Steam\steamapps\common\Gang Beasts
I put the x360ce.exe here. I launch it, it recognizes all my controllers. Then I start it and I configure my controllers to make their buttons coincide in the emulator.
I push nothing
I push "A" button on my controller: the light is green, good ! I made sure that all the controllers have the same correspondence: physical A button -> A button in the emulator.
But when I launch the game, nothing changes! The jump button will still be the physical "A" button on my first controller and the physical "B" button on my second one.
How can I solve my problem?
Note: I also checked those options in x360ce (I have read it can fix some issues sometimes) : 
Best Answer
The x360ce.exe does not work with all games. I recommend you look for the most updated drivers you find from the controls. It has happened to me with newer drivers that take a configuration very similar to the xbox controls. You could try, maybe this solves your problem. You also have the option of looking for another emulator of controls of xbox360. The x360ce is good but it is not the only one, try with another.