Final Response is an ultra brutal shooter dedicated to players who enjoy gore and visceral combat. This game is build on Leaden Sky Update 4 engine - the goriest version of LS Demo before it began to focus on other aspects. Final Response is a game with extremely advanced gore system and basic gameplay elements, but it does include some interessting things like stealth, dynamic lighting, day and night cycle and rain effects. The game is very brutal, it features many gory mechanics such as surface based wound system, many amputation points for dismemberment, detailed blood spilling, permanent mess, prolonged death animations affected by physics and many more. The game is made to be dark and edgy, but that's a part of it's charm.