After much consideration, and many requests, we have decided to implement FF safeties on all the weapons in the game, with the exception of Grenades (which we believe should be chaotic). However, you will no longer get shot by, or be able to shoot, your companions!
* This patch also increases balancing for zombie buildup, lowering it considerably.
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I know this has been a contentious issue with people on both sides of the debate. This does make the game a lot easier. If you want a more challenging experience based in the same world you can try a game made by our sister company, which still has FF on.
http://store.steampowered.com/app/444420/