(http://i.imgur.com/POwITcn.jpg)
Distorted pictures and hard to read text
(http://i.imgur.com/E5J6viV.png)
Complete black images not showing much at all
(http://i.imgur.com/QDD28Oi.jpg)
Only Red, green and blue colours showing.
You may also experience cut off polygons, weird looking shadows, or missing textures.
The absolute first thing you want to try is to change the rendering mode for the game. There's different rendering modes you can pick from, usually OpenGL and Direct3D9. This decides which way your graphic card should process the game. This one is at standard set to OpenGL, so we'd want to set it to Direct3D9.
There are two ways you can change this setting.
How to fix it!
Either you start the game, go into the Options menu (can be accessed by pressing the Escape key on your computer), click the Video tab, and then change the rendering subsystem and restart the game.
Sometimes you aren't able to even enter the game, and all you can hear is the menu music, or it just crashes directly after launch. Those who experience this can enter the Feralheart folder located in C:\FeralHeart at standard, find the file called "Ogre.cfg" and open it with Notepad.
This file works just as the ingame options menu, but instead of buttons and sliders, there's text.
What we're interested in is the top row
(http://i.imgur.com/KLeN2VH.png)
Set the top row text so it is just like in the picture with the text
Render System=Direct3D9 Rendering Subsystem
Save the file, and close it. Next time you run the game it should boot with the new settings you applied. You can also change your Rendering system by setting it to OpenGl instead of Direct3D9.
Even though this solves the graphical problems for most, there's still some unlucky ferals out there that the problems still remain, but there's still one more thing you can try, and that is to update your graphic card drivers.
A computer is hardware, and with time it gets old just like any other thing in this world. If you had your computer for a while, and never updated the drivers, this might be the cause for FeralHeart not to work correctly. Installing Drivers for your computer is like installing any other program that it might need, though knowing how to do this might be tricky, so check the tutorial on how to Here! (https://feral-heart.com/smf/index.php?topic=514.0)
If you already tried this and it's not working, chances are that your computer is getting old and can't handle the game. Installing drivers might help, but you're still running the same hardware. Try the game on another computer instead.
End~