Holy fucking shit. Got it free today, installed it, played it and finished it. BUT WHERE IS THE MOD SUPPORT? ME ME NEED MODS. Also I don't feel it's unfair. I think ammo is plentiful as long as you switch up your weapons and every death is your own fault. I played on Hard with keyboard and mouse (maybe that's why I didn't have an issue with the difficulty). The game took me a lot of deaths and about 3h 30min to complete.