Infinite Experience Points Glitch
For anyone looking to check out some of the higher level Vampire abilities Doctor Reid can use, you can receive infinite experience without having to do too much.
One warning: don’t do this if you want to keep your save file pure.
You can perform this glitch from your Active Skills menu. Here you should see all of the skills available for you to choose from. Click on any of the abilities in your menu, as if you were going to upgrade it. As you go to upgrade it, hold down the “O” and “P” buttons on your keyboard. You should see, in the upper right hand corner, your experience points shooting up at a fairly fast rate.
You can do this for however long you like. When you have all of the experience points you want, you can freely purchase any of the Vampire abilities you want, and go to town on your enemies in combat!
This will definitely ruin your save file. Performing this glitch doesn’t ruin your information or anything, but it means you’re fairly broken for the rest of the game.
If you’re looking to keep the game as traditional as possible, you’re better off trying it out once you’ve beaten the game.
Expect a patch to take care of this glitch at some point in the future.