diff --git a/mods/hbhunger/init.lua b/mods/hbhunger/init.lua
index aec4911..f9c1e6b 100644
--- a/mods/hbhunger/init.lua
+++ b/mods/hbhunger/init.lua
@@ -52,6 +52,13 @@ hbhunger.SAT_MAX = 30 -- maximum satiation points
 hbhunger.SAT_INIT = 20 -- initial satiation points
 hbhunger.SAT_HEAL = 15 -- required satiation points to start healing
 
+local set
+
+set= minetest.settings:get("hbhunger_satiation_tick") if set ~= nil then hbhunger.HUNGER_TICK = tonumber(set) end
+set= minetest.settings:get("hbhunger_satiation_dig") if set ~= nil then hbhunger.HUNGER_DIG = tonumber(set) end
+set= minetest.settings:get("hbhunger_satiation_place") if set ~= nil then hbhunger.HUNGER_PLACE = tonumber(set) end
+set= minetest.settings:get("hbhunger_satiation_move") if set ~= nil then hbhunger.HUNGER_MOVE = tonumber(set) end
+set= minetest.settings:get("hbhunger_satiation_lvl") if set ~= nil then hbhunger.HUNGER_LVL = tonumber(set) end
 
 --load custom settings
 local set = io.open(minetest.get_modpath("hbhunger").."/hbhunger.conf", "r")
@@ -72,7 +79,7 @@ local sicon = "hbhunger_icon.png"
 if hb.settings.bar_type == "progress_bar" then
 	sicon = nil
 end
-hb.register_hudbar("satiation", 0xFFFFFF, S("Satiation"), { icon = sicon, bgicon = nil,  bar = "hbhunger_bar.png" }, hbhunger.SAT_INIT, hbhunger.SAT_MAX, false, nil, { format_value = "%.1f", format_max_value = "%2d" })
+hb.register_hudbar("satiation", 0xFFFFFF, S("Satiation"), { icon = sicon, bgicon = nil,  bar = "hbhunger_bar.png" }, hbhunger.SAT_INIT, hbhunger.SAT_MAX, false, nil, { format_value = "%02d", format_max_value = "%02d" })
 
 -- update hud elemtens if value has changed
 local function update_hud(player)
diff --git a/mods/hbhunger/settingtypes.txt b/mods/hbhunger/settingtypes.txt
new file mode 100644
index 0000000..9a0d830
--- /dev/null
+++ b/mods/hbhunger/settingtypes.txt
@@ -0,0 +1,9 @@
+hbhunger_satiation_tick (Time in seconds after which 1 saturation point is taken) float 1600
+
+hbhunger_satiation_sprint_dig (exhaustion increased this value after digged node) float 3
+
+hbhunger_satiation_sprint_place (exhaustion increased this value after placed) float 1
+
+hbhunger_satiation_sprint_move (exhaustion increased this value if player movement detected) float 0.3
+
+hbhunger_satiation_sprint_lvl (at what exhaustion player satiation gets lowerd) float 160