diff --git a/kmchat/init.lua b/kmchat/init.lua
index af58787..05c4bcc 100644
--- a/kmchat/init.lua
+++ b/kmchat/init.lua
@@ -49,6 +49,9 @@ LEFT_INDENT        = 0.01
 TOP_INDENT         = 0.92
 FONT_WIDTH         = 12
 FONT_HEIGHT        = 28
+
+fudge_levels = {"-","terrible--","terrible-","terrible", "poor", "mediocre", "fair", "good", "great", "superb", "legendary", "legendary+", "legendary++","like Allah"}
+
 -- config zone }}}
 
 firsthud = nil
@@ -132,12 +135,54 @@ minetest.register_on_chat_message(function(name, message)
     end
 
     -- dices
-    dice = string.match(message, "d(%d+)")
+    dice = string.match(message, "^d(%d+).*")
     if dice=="4" or dice=="6" or dice=="8" or dice=="10" or dice=="12" or dice=="20" then
         fmt = "*** %s rolls d"..dice.." and the result is %s ***"
         color = DICE_COLOR
         submes = math.random(dice)
     end
+    
+    --Temporary solution for 4dF
+    fudge_dice_tmp = string.match(message, "^4dF (.*)$")
+    if fudge_dice_tmp~=nil then
+        for key, val in pairs(fudge_levels) do
+            fudge_level = string.match(fudge_dice_tmp, "^("..val..".*)")
+            fudge_level_key = key
+            
+            if fudge_level~=nil then
+                diff = 0
+                signs = ""
+                
+                for i = 1, 4 do
+                    rand = math.random(3)
+                    if rand == 1 then
+                        diff=diff+1
+                        signs = signs.."+"
+                    elseif rand == 2 then
+                        diff=diff-1
+                        signs = signs.."-"
+                    else
+                        signs = signs.."="
+                    end
+                end
+                
+                fmt = "*** %s rolls 4df ("..signs..") from "..fudge_level.." and the result is %s ***"
+                color = DICE_COLOR
+                
+                fudge_level_key = fudge_level_key+diff
+                
+                if fudge_level_key<1 then
+                    fudge_level_key = 1
+                elseif fudge_level_key>#fudge_levels then
+                    fudge_level_key = #fudge_levels
+                end
+                
+                submes = fudge_levels[fudge_level_key]
+                break
+            end
+        end
+    end
+    
     if not submes then
         submes = message
     end
@@ -155,6 +200,7 @@ minetest.register_on_chat_message(function(name, message)
         elseif minetest.check_player_privs(pls[i]:get_player_name(), {gm=true}) then
             sendMessage(pls[i], string.format(fmt, name, submes), GMSPY_COLOR)
         end
+        print(string.format(fmt, name, submes))
     end
 
     return true