diff --git a/gamedir/Data-1.13/Skills_Settings.INI b/gamedir/Data-1.13/Skills_Settings.INI
index 1da58a60c..e84b76794 100644
--- a/gamedir/Data-1.13/Skills_Settings.INI
+++ b/gamedir/Data-1.13/Skills_Settings.INI
@@ -152,6 +152,7 @@ UNWANTED_BULLETS_REDUCTION = 5
 ; Percentage reduction for APs needed to ready/raise LMGs
 PERCENT_AP_READY_LMG_REDUCTION = 10
 
+; NOTE: This traits also gives access to the 'Focus' skill, description and values can be seen in the [Sniper] section of this file.
 
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
@@ -177,6 +178,7 @@ DAMAGE_TO_TANKS_PERCENT_BONUS = 30
 ; General damage except tanks increased by percentage
 HW_DAMAGE_PERCENT_BONUS = 15
 
+; NOTE: This traits also gives access to the 'Focus' skill, description and values can be seen in the [Sniper] section of this file.
 
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
@@ -205,6 +207,17 @@ CHAMBER_ROUND_APS_REDUCTION = 25
 ; ON for this to make sense)
 POSSIBLE_AIM_CLICK_ADDED_RIFLES = 1
 
+; The 'Focus' skill allows a merc to pay special attention to an area in their view
+; While focus is active, they have an improved interrupt chance against all targets in that area,
+; but drastically lowered interrupt chance against all targets outside.
+; Only works if center of area is in view and a gun is aimed.
+; Focus can be activated by calling the skill menu in tactical with '$' and then selecting 'Various' and then 'Focus'.
+; The radius of the area depends on how close the merc is, the area increases with distance.
+; Base radius of focus area for range 20.
+FOCUS_SKILL_RADIUS = 5
+
+; bonus to interrupt (penalty outside of area is twice this)
+FOCUS_SKILL_INTERRUPT_BONUS = 4
 
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
@@ -230,6 +243,8 @@ EFFECTIVE_RANGE_BONUS_SHOTGUNS = 10
 ; Percentage reload speed bonus for loading single shells in shotguns
 RELOAD_SPEED_SHOTGUNS_MANUAL = 15
 
+; NOTE: This traits also gives access to the 'Focus' skill, description and values can be seen in the [Sniper] section of this file.
+
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
 [Gunslinger]
@@ -263,6 +278,7 @@ RELOAD_SPEED_HANDGUNS_BONUS = 25
 ; restriction ON for this to make sense)
 POSSIBLE_AIM_CLICK_ADDED_HANDGUNS = 1
 
+; NOTE: This traits also gives access to the 'Focus' skill, description and values can be seen in the [Sniper] section of this file.
 
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************