diff --git a/api/config.lua b/api/config.lua
index 78f7f0df..f90c63e0 100644
--- a/api/config.lua
+++ b/api/config.lua
@@ -174,6 +174,8 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("appearance", "bags",        "bagrowlength",     "10")
   pfUI:UpdateConfig("appearance", "bags",        "bankrowlength",    "10")
   pfUI:UpdateConfig("appearance", "bags",        "autoSortOnOpen",   "0")
+  pfUI:UpdateConfig("appearance", "bags",        "sortreverse",      "0")
+  pfUI:UpdateConfig("appearance", "bags",        "sortprioreverse",  "0")
   pfUI:UpdateConfig("appearance", "minimap",     "size",             "140")
   pfUI:UpdateConfig("appearance", "minimap",     "arrowscale",       "1")
   pfUI:UpdateConfig("appearance", "minimap",     "zonetext",         "off")
diff --git a/libs/libbagsort.lua b/libs/libbagsort.lua
index dbb99987..472b535c 100644
--- a/libs/libbagsort.lua
+++ b/libs/libbagsort.lua
@@ -53,10 +53,20 @@ end
 local function ClearSortData()
   libbagsort.itemGrid = {}
   libbagsort.bagList  = nil
+  libbagsort.opts     = nil
   libbagsort:UnregisterEvent("BAG_UPDATE_DELAYED")
   libbagsort:SetScript("OnEvent", nil)
 end
 
+local function ReverseArray(t)
+  local i, j = 1, table.getn(t)
+  while i < j do
+    t[i], t[j] = t[j], t[i]
+    i = i + 1
+    j = j - 1
+  end
+end
+
 -- Two-pointer consolidation: sorts stacks largest-first, then merges from
 -- both ends toward the middle. n is set explicitly so table.getn / table.sort
 -- work correctly in Lua 5.0.
@@ -181,10 +191,28 @@ local function BuildSortGrid()
     end
   end
 
-  table.sort(normalItems, function(a, b) return a.key < b.key end)
-  -- Sort poor items descending so they read in ascending order when placed
-  -- back-to-front (last poor item lands on the last slot).
-  table.sort(poorItems, function(a, b) return a.key > b.key end)
+  local opts        = libbagsort.opts or {}
+  local reverse     = opts.reverse
+  local reversePrio = opts.reversePrio
+
+  if reverse then
+    ReverseArray(generalCells)
+    for _, cells in pairs(specialtyCells) do
+      ReverseArray(cells)
+    end
+  end
+
+  if reversePrio then
+    table.sort(normalItems, function(a, b) return a.key > b.key end)
+  else
+    table.sort(normalItems, function(a, b) return a.key < b.key end)
+  end
+
+  if reverse then
+    table.sort(poorItems, function(a, b) return a.key < b.key end)
+  else
+    table.sort(poorItems, function(a, b) return a.key > b.key end)
+  end
 
   -- Forward pass: route each normal item into the next free cell that
   -- accepts it -- a matching specialty bag first, overflowing to general.
@@ -274,9 +302,15 @@ end
 -- BAG_UPDATE_DELAYED cycle), then place items by category/name/quality.
 -- e.g. `libbagsort:Sort({0, 1, 2, 3, 4})` for the main bags;
 -- `{-1, 5, 6, 7, 8, 9, 10}` for the bank.
-function libbagsort:Sort(bagList)
+--
+-- opts (optional): { reverse = bool, reversePrio = bool }
+--   reverse     - place the first-ranked item into the last slot of the last
+--                 bag (junk fills from the opposite end).
+--   reversePrio - flip the category ranking (e.g. hearthstone sorts last).
+function libbagsort:Sort(bagList, opts)
   ClearSortData()
   self.bagList = bagList
+  self.opts    = opts
 
   -- Phase 1: fire every consolidation op in a single batch.
   local ops = BuildConsolidateOps(bagList)
diff --git a/modules/bags.lua b/modules/bags.lua
index 99116b88..f4c537ca 100644
--- a/modules/bags.lua
+++ b/modules/bags.lua
@@ -8,6 +8,13 @@ pfUI:RegisterModule("bags", function ()
 
   local scanner = libtipscan:GetScanner("input_search")
 
+  local function BagSortOpts()
+    return {
+      reverse     = C.appearance.bags.sortreverse == "1",
+      reversePrio = C.appearance.bags.sortprioreverse == "1",
+    }
+  end
+
   -- function to detect openable items in inventory
   local openable = { bag = nil, slot = nil, icon = nil }
   local function GetNextOpenable()
@@ -343,7 +350,7 @@ pfUI:RegisterModule("bags", function ()
         chat:Hide()
       end
       if C.appearance.bags.autoSortOnOpen == "1" then
-        libbagsort:Sort({0, 1, 2, 3, 4})
+        libbagsort:Sort({0, 1, 2, 3, 4}, BagSortOpts())
       end
       pfUI.bag:CreateBags(object)
       PlaySound("INTERFACESOUND_BACKPACKOPEN")
@@ -993,7 +1000,7 @@ pfUI:RegisterModule("bags", function ()
         end)
 
         frame.sort:SetScript("OnClick", function()
-          libbagsort:Sort({0, 1, 2, 3, 4})
+          libbagsort:Sort({0, 1, 2, 3, 4}, BagSortOpts())
         end)
       end
 
@@ -1231,7 +1238,7 @@ pfUI:RegisterModule("bags", function ()
         end)
 
         frame.sort:SetScript("OnClick", function()
-          libbagsort:Sort({-1, 5, 6, 7, 8, 9, 10})
+          libbagsort:Sort({-1, 5, 6, 7, 8, 9, 10}, BagSortOpts())
         end)
       end
     end
diff --git a/modules/gui.lua b/modules/gui.lua
index 4d9ceb1f..6a65b3da 100644
--- a/modules/gui.lua
+++ b/modules/gui.lua
@@ -2435,6 +2435,8 @@ pfUI:RegisterModule("gui", function ()
       CreateConfig(nil, T["Auto Sell Grey Items"], C.global, "autosell", "checkbox")
       CreateConfig(nil, T["Auto Repair Items"], C.global, "autorepair", "checkbox")
       CreateConfig(nil, T["Auto Sort When Opening Bags"], C.appearance.bags, "autoSortOnOpen", "checkbox")
+      CreateConfig(nil, T["Reverse Sort Direction (Last Bag First)"], C.appearance.bags, "sortreverse", "checkbox")
+      CreateConfig(nil, T["Reverse Sort Priority (Hearthstone Last)"], C.appearance.bags, "sortprioreverse", "checkbox")
     end)
 
     CreateGUIEntry(T["Loot"], nil, function()