The German translation isn't good, there are lots of errors in it, e.g. many wrong expressions. I reached the final level and my base was almost at 0 hp, so with my next levelup I chose something that said "repair" (in German); but either it was translated incorrectly and healed me instead of my base or it doesn't work, cause my base was still at low hp and got destroyed shortly afterwards.
Ok, 2 Things: This game lags extremely. Yes, there are some "tips" here, but they don't work. Just read through the comments and see yourself.
Second thing is about the quality setting: why can't the game save my quality setting? I hate to change it back to low every time, especially with the annoying lag.
I finally solved this frustrating game...
If you click on the ground between the toilet and its pipe you get to a fan. Turn it off with the switch next to the light switch, and then use the screwdriver on it.
Why do I only get half of my health back when I go to a checkpoint? I don't get this. It's like going to hospital with 2 broken arms and the doctor takes care of only one. ^^
lol, fist epic boss is sooo easy, i dont even need any ap-items. just use a ghoul -he is immune to the vampire's damage and can easily kill him with concentrate and raging storm