diff --git a/changelog.txt b/changelog.txt
index bf19034..ba6e8bf 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,7 @@
 ---------------------------------------------------------------------------------------------------
 Version: 3.0.0
+  Contributions:
+    - Added custom colors from ErdwurmJim
   Notes:
     - Will reset maps of in progress games. This means that all enemy units will be removed and new enemy faction mutations will be reset.
   Improvement:
@@ -7,6 +9,7 @@ Version: 3.0.0
     - AI is now per regional base
     - Regional bases now have there own aggressive and siege squad counter and cleanup process
     - Added beltlayer, pipelayer, and blueprint-sandboxes mod surfaces to surface exclusion list
+    - Added mod settings to customize factions colors
   Tweaks:
     - Added surface minime_dummy_dungeon and minime-preview-character to exclusion list
     - Increased unit spawner cooldown by 2x
diff --git a/libs/Constants.lua b/libs/Constants.lua
index fb8157e..0eced20 100644
--- a/libs/Constants.lua
+++ b/libs/Constants.lua
@@ -438,6 +438,37 @@ for tier=1, 10 do
     end
 end
 
+local function hexToRGBA(hex)
+    local index = 1
+    local a = {"r","g","b","a"}
+    local tint = {}
+    string.gsub(
+        hex,
+        "..",
+        function(cc)
+            tint[a[index]] = tonumber(cc, 16) / 255
+            index = index+1
+        end
+    )
+    return tint
+end
+
+local function convertHexPairs(hexPairString)
+    if #hexPairString ~= 17 then
+        error(
+            "Invalid rgba hex value for Rampant new enemy color, each color needs to have `rrggbbaa rrggbbaa`:" .. hexPairString
+        )
+    end
+    local index = 1
+    local a = {"tint", "tint2"}
+    local tints = {}
+    for hex in string.gmatch(hexPairString, "%x%x%x%x%x%x%x%x") do
+        tints[a[index]] = hexToRGBA(hex)
+        index = index + 1
+    end
+    return tints
+end
+
 constants.FACTIONS_BY_DAMAGE_TYPE = {
     ["physical"] = {
         -- "physical",
@@ -495,10 +526,11 @@ constants.FACTIONS_BY_DAMAGE_TYPE = {
 
 constants.FACTION_SET = {}
 
+local neutralTints = convertHexPairs(settings.startup["rampant--neutralTints"].value)
 constants.FACTION_SET[#constants.FACTION_SET+1] = {
     type = "neutral",
-    tint = {r=0.9, g=0.9, b=0.9, a=1},
-    tint2 = {r=1, g=1, b=1, a=1},
+    tint = neutralTints.tint,
+    tint2 = neutralTints.tint2,
     acceptRate = {1, 7, 0.3, 0.1},
     evo = 0,
     units = {
@@ -579,10 +611,11 @@ if settings.startup["rampant--acidEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["poison"][#constants.FACTIONS_BY_DAMAGE_TYPE["poison"]+1] = "acid"
     constants.FACTIONS_BY_DAMAGE_TYPE["explosion"][#constants.FACTIONS_BY_DAMAGE_TYPE["explosion"]+1] = "acid"
     constants.FACTIONS_BY_DAMAGE_TYPE["acid"][#constants.FACTIONS_BY_DAMAGE_TYPE["acid"]+1] = "acid"
+    local acidTints = convertHexPairs(settings.startup["rampant--acidTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "acid",
-        tint = {r=1, g=1, b=1, a=1},
-        tint2 = {r=0.4, g=0.9, b=0.4, a=1},
+        tint = acidTints.tint,
+        tint2 = acidTints.tint2,
         acceptRate = {1, 10, 0.1, 0.2},
         evo = 0,
         units = {
@@ -662,10 +695,11 @@ end
 if settings.startup["rampant--laserEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["laser"][#constants.FACTIONS_BY_DAMAGE_TYPE["laser"]+1] = "laser"
     constants.FACTIONS_BY_DAMAGE_TYPE["electric"][#constants.FACTIONS_BY_DAMAGE_TYPE["electric"]+1] = "laser"
+    local laserTints = convertHexPairs(settings.startup["rampant--laserTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "laser",
-        tint = {r=0.3, g=0.3, b=0.42, a=1},
-        tint2 = {r=0, g=1, b=1, a=1},
+        tint = laserTints.tint,
+        tint2 = laserTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.10,
         units = {
@@ -739,10 +773,11 @@ end
 if settings.startup["rampant--fireEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["fire"][#constants.FACTIONS_BY_DAMAGE_TYPE["fire"]+1] = "fire"
     constants.FACTIONS_BY_DAMAGE_TYPE["acid"][#constants.FACTIONS_BY_DAMAGE_TYPE["acid"]+1] = "fire"
+    local fireTints = convertHexPairs(settings.startup["rampant--fireTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "fire",
-        tint = {r=1, g=1, b=1, a=1},
-        tint2 = {r=0.9, g=0.2, b=0.2, a=1},
+        tint = fireTints.tint,
+        tint2 = fireTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.12,
         units = {
@@ -822,10 +857,11 @@ end
 if settings.startup["rampant--infernoEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["fire"][#constants.FACTIONS_BY_DAMAGE_TYPE["fire"]+1] = "inferno"
     constants.FACTIONS_BY_DAMAGE_TYPE["acid"][#constants.FACTIONS_BY_DAMAGE_TYPE["acid"]+1] = "inferno"
+    local infernoTints = convertHexPairs(settings.startup["rampant--infernoTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "inferno",
-        tint = {r=0.5, g=0.1, b=0.1, a=1},
-        tint2 = {r=0.9, g=0.1, b=0.1, a=1},
+        tint = infernoTints.tint,
+        tint2 = infernoTints.tint2,
         acceptRate = {3, 10, 0.1, 0.125},
         evo = 0.2,
         units = {
@@ -883,10 +919,11 @@ end
 if settings.startup["rampant--waspEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["laser"][#constants.FACTIONS_BY_DAMAGE_TYPE["laser"]+1] = "wasp"
     constants.FACTIONS_BY_DAMAGE_TYPE["electric"][#constants.FACTIONS_BY_DAMAGE_TYPE["electric"]+1] = "wasp"
+    local waspTints = convertHexPairs(settings.startup["rampant--waspTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "wasp",
-        tint = {r=1, g=1, b=0, a=1},
-        tint2 = {r=0, g=0, b=0, a=1},
+        tint = waspTints.tint,
+        tint2 = waspTints.tint2,
         acceptRate = {3, 10, 0.1, 0.125},
         evo = 0.2,
         units = {
@@ -952,10 +989,11 @@ if settings.startup["rampant--spawnerEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["electric"][#constants.FACTIONS_BY_DAMAGE_TYPE["electric"]+1] = "spawner"
     constants.FACTIONS_BY_DAMAGE_TYPE["impact"][#constants.FACTIONS_BY_DAMAGE_TYPE["impact"]+1] = "spawner"
     constants.FACTIONS_BY_DAMAGE_TYPE["physical"][#constants.FACTIONS_BY_DAMAGE_TYPE["physical"]+1] = "spawner"
+    local spawnerTints = convertHexPairs(settings.startup["rampant--spawnerTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "spawner",
-        tint = {r=0.7, g=0.1, b=0.7, a=1},
-        tint2 = {r=1, g=0.4, b=1, a=1},
+        tint = spawnerTints.tint,
+        tint2 = spawnerTints.tint2,
         acceptRate = {3, 10, 0.1, 0.125},
         evo = 0.2,
         units = {
@@ -1026,10 +1064,11 @@ end
 if settings.startup["rampant--electricEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["laser"][#constants.FACTIONS_BY_DAMAGE_TYPE["laser"]+1] = "electric"
     constants.FACTIONS_BY_DAMAGE_TYPE["electric"][#constants.FACTIONS_BY_DAMAGE_TYPE["electric"]+1] = "electric"
+    local electricTints = convertHexPairs(settings.startup["rampant--electricTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "electric",
-        tint = {r=0.7, g=0.7, b=1.0, a=1},
-        tint2 = {r=0.2, g=0.2, b=1, a=1},
+        tint = electricTints.tint,
+        tint2 = electricTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.1,
         units = {
@@ -1088,10 +1127,11 @@ if settings.startup["rampant--physicalEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["physical"][#constants.FACTIONS_BY_DAMAGE_TYPE["physical"]+1] = "physical"
     constants.FACTIONS_BY_DAMAGE_TYPE["impact"][#constants.FACTIONS_BY_DAMAGE_TYPE["impact"]+1] = "physical"
     constants.FACTIONS_BY_DAMAGE_TYPE["explosion"][#constants.FACTIONS_BY_DAMAGE_TYPE["explosion"]+1] = "physical"
+    local physicalTints = convertHexPairs(settings.startup["rampant--physicalTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "physical",
-        tint = {r=0.9, g=0.9, b=0.9, a=1},
-        tint2 = {r=0.8, g=0.8, b=0.8, a=1},
+        tint = physicalTints.tint,
+        tint2 = physicalTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.12,
         units = {
@@ -1150,10 +1190,11 @@ if settings.startup["rampant--trollEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["physical"][#constants.FACTIONS_BY_DAMAGE_TYPE["physical"]+1] = "troll"
     constants.FACTIONS_BY_DAMAGE_TYPE["impact"][#constants.FACTIONS_BY_DAMAGE_TYPE["impact"]+1] = "troll"
     constants.FACTIONS_BY_DAMAGE_TYPE["explosion"][#constants.FACTIONS_BY_DAMAGE_TYPE["explosion"]+1] = "troll"
+    local trollTints = convertHexPairs(settings.startup["rampant--trollTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "troll",
-        tint = {r=0.4, g=0.4, b=0.4, a=1},
-        tint2 = {r=1, g=0.2, b=0.2, a=1},
+        tint = trollTints.tint,
+        tint2 = trollTints.tint2,
         acceptRate = {3, 10, 0.1, 0.125},
         evo = 0.17,
         units = {
@@ -1213,10 +1254,11 @@ if settings.startup["rampant--poisonEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["fire"][#constants.FACTIONS_BY_DAMAGE_TYPE["fire"]+1] = "poison"
     constants.FACTIONS_BY_DAMAGE_TYPE["acid"][#constants.FACTIONS_BY_DAMAGE_TYPE["acid"]+1] = "poison"
     constants.FACTIONS_BY_DAMAGE_TYPE["poison"][#constants.FACTIONS_BY_DAMAGE_TYPE["poison"]+1] = "poison"
+    local poisonTints = convertHexPairs(settings.startup["rampant--poisonTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "poison",
-        tint = {r=0.4, g=0.6, b=0.5, a=1},
-        tint2 = {r=0, g=0.7, b=0, a=1},
+        tint = poisonTints.tint,
+        tint2 = poisonTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.17,
         units = {
@@ -1278,10 +1320,11 @@ end
 if settings.startup["rampant--suicideEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["impact"][#constants.FACTIONS_BY_DAMAGE_TYPE["impact"]+1] = "suicide"
     constants.FACTIONS_BY_DAMAGE_TYPE["poison"][#constants.FACTIONS_BY_DAMAGE_TYPE["poison"]+1] = "suicide"
+    local suicideTints = convertHexPairs(settings.startup["rampant--suicideTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "suicide",
-        tint = {r=0.8, g=0.8, b=0.8, a=1},
-        tint2 = {r=1, g=0.5, b=0, a=1},
+        tint = suicideTints.tint,
+        tint2 = suicideTints.tint2,
         acceptRate = {2, 10, 0.05, 0.15},
         evo = 0.35,
         units = {
@@ -1339,10 +1382,11 @@ end
 if settings.startup["rampant--nuclearEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["impact"][#constants.FACTIONS_BY_DAMAGE_TYPE["impact"]+1] = "nuclear"
     constants.FACTIONS_BY_DAMAGE_TYPE["poison"][#constants.FACTIONS_BY_DAMAGE_TYPE["poison"]+1] = "nuclear"
+    local nuclearTints = convertHexPairs(settings.startup["rampant--nuclearTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "nuclear",
-        tint = {r=0.1, g=0.95, b=0.1, a=1},
-        tint2 = {r=1, g=0.5, b=0, a=1},
+        tint = nuclearTints.tint,
+        tint2 = nuclearTints.tint2,
         acceptRate = {4, 10, 0.1, 0.125},
         evo = 0.45,
         units = {
@@ -1399,10 +1443,11 @@ end
 if settings.startup["rampant--energyThiefEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["laser"][#constants.FACTIONS_BY_DAMAGE_TYPE["laser"]+1] = "energy-thief"
     constants.FACTIONS_BY_DAMAGE_TYPE["electric"][#constants.FACTIONS_BY_DAMAGE_TYPE["electric"]+1] = "energy-thief"
+    local energyThiefTints = convertHexPairs(settings.startup["rampant--energyThiefTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "energy-thief",
-        tint = {r=0.2, g=0.2, b=0.4, a=1},
-        tint2 = {r=0.1, g=0.1, b=0.1, a=1},
+        tint = energyThiefTints.tint,
+        tint2 = energyThiefTints.tint2,
         acceptRate = {3, 10, 0.1, 0.125},
         evo = 0.2,
         units = {
@@ -1460,10 +1505,11 @@ if settings.startup["rampant--fastEnemy"].value then
     constants.FACTIONS_BY_DAMAGE_TYPE["physical"][#constants.FACTIONS_BY_DAMAGE_TYPE["physical"]+1] = "fast"
     constants.FACTIONS_BY_DAMAGE_TYPE["explosion"][#constants.FACTIONS_BY_DAMAGE_TYPE["explosion"]+1] = "fast"
     constants.FACTIONS_BY_DAMAGE_TYPE["fire"][#constants.FACTIONS_BY_DAMAGE_TYPE["fire"]+1] = "fast"
+    local fastTints = convertHexPairs(settings.startup["rampant--fastTints"].value)
     constants.FACTION_SET[#constants.FACTION_SET+1] = {
         type = "fast",
-        tint = {r=0.9, g=0.9, b=0.9, a=1},
-        tint2 = {r=1, g=1, b=0.1, a=1},
+        tint = fastTints.tint,
+        tint2 = fastTints.tint2,
         acceptRate = {2, 10, 0.1, 0.15},
         evo = 0.12,
         units = {
diff --git a/locale/en/locale.cfg b/locale/en/locale.cfg
index d90f597..d5c1b1e 100644
--- a/locale/en/locale.cfg
+++ b/locale/en/locale.cfg
@@ -18891,6 +18891,22 @@ rampant--acidEnemy=World: Acidic Biter Faction
 rampant--energyThiefEnemy=World: Sapper Biter Faction
 rampant--poisonEnemy=World: Poison Biter Faction
 
+rampant--neutralTints=World: Neutral Biter Faction Colors
+rampant--laserTints=World: Laser Biter Faction Colors
+rampant--waspTints=World: Wasp Biter Faction Colors
+rampant--spawnerTints=World: Spawner Biter Faction Colors
+rampant--trollTints=World: Regenerative Biter Faction Colors
+rampant--fastTints=World: Fast Biter Faction Colors
+rampant--infernoTints=World: Inferno Biter Faction Colors
+rampant--nuclearTints=World: Nuclear Biter Faction Colors
+rampant--electricTints=World: Electric Biter Faction Colors
+rampant--fireTints=World: Fire Biter Faction Colors
+rampant--suicideTints=World: Suicide Biter Faction Colors
+rampant--physicalTints=World: Brutal Biter Faction Colors
+rampant--acidTints=World: Acidic Biter Faction Colors
+rampant--energyThiefTints=World: Sapper Biter Faction Colors
+rampant--poisonTints=World: Poison Biter Faction Colors
+
 rampant--disableCollidingProjectiles=Projectiles: Non biter force colliding projectiles
 rampant--enableFullMapScan=Compatibility: Enable full map scanning
 rampant--unitAndSpawnerFadeTime=Biter, Spitter, Worm, Nest, and Hive Corpse Fade Time
@@ -18995,6 +19011,22 @@ rampant--acidEnemy=Acid Biter Faction, Major resistance to Acid, Minor resistanc
 rampant--energyThiefEnemy=Sapper Biter Faction, Major resistance to Electric, Minor resistance to Laser. Destroying powered structures creates draining crystals.
 rampant--poisonEnemy=Poison Biter Faction, Only Biters. On death creates a cloud that heals biters and hurts player objects. Major resistance to Poison, Minor weakness to Electric, Minor weakness to Explosive, Minor weakness to Laser, Minor resistance to Fire.
 
+rampant--neutralTints=Both colors should have 8 hex characters rrggbbaa
+rampant--laserTints=Both colors should have 8 hex characters rrggbbaa
+rampant--waspTints=Both colors should have 8 hex characters rrggbbaa
+rampant--spawnerTints=Both colors should have 8 hex characters rrggbbaa
+rampant--trollTints=Both colors should have 8 hex characters rrggbbaa
+rampant--fastTints=Both colors should have 8 hex characters rrggbbaa
+rampant--infernoTints=Both colors should have 8 hex characters rrggbbaa
+rampant--nuclearTints=Both colors should have 8 hex characters rrggbbaa
+rampant--electricTints=Both colors should have 8 hex characters rrggbbaa
+rampant--fireTints=Both colors should have 8 hex characters rrggbbaa
+rampant--suicideTints=Both colors should have 8 hex characters rrggbbaa
+rampant--physicalTints=Both colors should have 8 hex characters rrggbbaa
+rampant--acidTints=Both colors should have 8 hex characters rrggbbaa
+rampant--energyThiefTints=Both colors should have 8 hex characters rrggbbaa
+rampant--poisonTints=Both colors should have 8 hex characters rrggbbaa
+
 rampant--disableCollidingProjectiles=Biter projectiles no longer collide with other biters, worms or nests. Everything else still collides with biter projectiles.
 rampant--enableFullMapScan=This setting causes the game map to slowly be scanned for entities created or destroyed outside of the factorio event system. (If a mod isnt using script_raised_built or script_raised_destroyed this will cause Rampant to still eventually be consistent with the game map)
 
diff --git a/settings.lua b/settings.lua
index 1f568e6..e423125 100644
--- a/settings.lua
+++ b/settings.lua
@@ -13,7 +13,6 @@
 -- You should have received a copy of the GNU General Public License
 -- along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-
 data:extend({
 
         {
@@ -943,7 +942,6 @@ data:extend({
             per_user = false
         },
 
-
         {
             type = "double-setting",
             name = "rampant--unitHiveRespawnScaler",
@@ -1001,3 +999,140 @@ data:extend({
         }
 
 })
+
+-- Converts the RGBA struct to Hexadecimal discarding the alpha value.
+-- Since the RGBA struct stores values as percent (0-1) and not actual RGB (0-255) there might be precision errors when converting.
+local function rgbaToHex(rgba)
+    local r = string.format("%x", rgba.r * 255)
+    local g = string.format("%x", rgba.g * 255)
+    local b = string.format("%x", rgba.b * 255)
+    local a = string.format("%x", rgba.a * 255)
+    if #r == 1 then
+        r = "0"..r
+    end
+    if #g == 1 then
+        g = "0"..g
+    end
+    if #b == 1 then
+        b = "0"..b
+    end
+    if #a == 1 then
+        a = "0"..a
+    end
+    return r..g..b..a
+end
+
+-- Sets the default value of the faction tint settings.
+-- Change this function if the formating of the tint settings changes.
+local function setDefaultValue(tint, tint2)
+    return rgbaToHex(tint) .. " " .. rgbaToHex(tint2)
+end
+
+local FACTIONS = {
+    {
+        -- Neutral faction
+        type = "neutral",
+        tint =  {r = 0.90, g = 0.90, b = 0.90, a = 1},
+        tint2 = {r =    1, g =    1, b =    1, a = 1}
+    },
+    {
+        -- Acidic faction
+        type = "acid",
+        tint =  {r =    1, g =    1, b =    1, a = 1},
+        tint2 = {r = 0.40, g = 0.90, b = 0.40, a = 1}
+    },
+    {
+        -- Laser faction
+        type = "laser",
+        tint =  {r = 0.60, g = 0.60, b = 0.84, a = 1},
+        tint2 = {r = 0.60, g = 0.60, b = 0.84, a = 1}
+    },
+    {
+        -- Fire faction
+        type = "fire",
+        tint =  {r =    1, g =    1, b =    1, a = 1},
+        tint2 = {r = 0.90, g = 0.20, b = 0.20, a = 1}
+    },
+    {
+        -- Inferno faction
+        type = "inferno",
+        tint =  {r = 0.90, g = 0.75, b = 0.75, a = 1},
+        tint2 = {r = 0.70, g = 0.30, b = 0.30, a = 1}
+    },
+    {
+        -- Wasp faction
+        type = "wasp",
+        tint =  {r =    1, g =    1, b = 0.70, a = 1},
+        tint2 = {r = 0.50, g = 0.50, b =    0, a = 1}
+    },
+    {
+        -- Spawner faction
+        type = "spawner",
+        tint =  {r =    1, g = 0.80, b =    1, a = 1},
+        tint2 = {r = 0.90, g = 0.30, b = 0.90, a = 1}
+    },
+    {
+        -- Electric faction
+        type = "electric",
+        tint =  {r = 0.80, g = 0.80, b =    1, a = 1},
+        tint2 = {r = 0.30, g = 0.30, b =    1, a = 1}
+    },
+    {
+        -- Brutal faction
+        type = "physical",
+        tint =  {r = 0.90, g = 0.90, b = 0.90, a = 1},
+        tint2 = {r = 0.80, g = 0.80, b = 0.80, a = 1}
+    },
+    {
+        -- Regenerative faction
+        type = "troll",
+        tint =  {r = 0.55, g = 0.55, b = 0.55, a = 1},
+        tint2 = {r =    1, g = 0.30, b = 0.30, a = 1}
+    },
+    {
+        -- Poison faction
+        type = "poison",
+        tint =  {r = 0.50, g = 0.70, b = 0.60, a = 1},
+        tint2 = {r = 0.30, g = 0.90, b = 0.30, a = 1}
+    },
+    {
+        -- Suicide faction
+        type = "suicide",
+        tint =  {r = 0.80, g = 0.80, b = 0.80, a = 1},
+        tint2 = {r =    1, g = 0.50, b =    0, a = 1}
+    },
+    {
+        -- Nuclear faction
+        type = "nuclear",
+        tint =  {r = 0.10, g = 0.95, b = 0.10, a = 1},
+        tint2 = {r =    1, g = 0.50, b =    0, a = 1}
+    },
+    {
+        -- Sapper faction
+        type = "energyThief",
+        tint =  {r = 0.50, g = 0.50, b = 0.70, a = 1},
+        tint2 = {r = 0.40, g = 0.40, b = 0.40, a = 1}
+    },
+    {
+        -- Fast faction
+        type = "fast",
+        tint =  {r = 0.90, g = 0.90, b = 0.90, a = 1},
+        tint2 = {r =    1, g =    1, b = 0.10, a = 1}
+    }
+}
+
+for i = 1, #FACTIONS do
+    local entry = FACTIONS[i]
+    local setting = "rampant--" .. entry.type .. "Tints"
+
+    data:extend({
+            {
+                type = "string-setting",
+                name = setting,
+                description = setting,
+                setting_type = "startup",
+                default_value = setDefaultValue(entry.tint, entry.tint2),
+                order = "p[modifier]-r[zzunit]",
+            },
+    })
+end