diff --git a/tesseract.lua b/tesseract.lua
index d2ad22a..838f183 100644
--- a/tesseract.lua
+++ b/tesseract.lua
@@ -30,15 +30,15 @@ local function teleporter(user, area, power)
 			}
 		elseif area == 'hell' then
 			newpos = {
-				x = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6)),
+				x = pos.x,
 				y = fun_caves.underzones[({'Caina','Phlegethos','Dis','Minauros', 'Phlegethos','Styx'})[power+1]].ceiling-30,
-				z = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6))
+				z = pos.z,
 			}
 		elseif area == 'sky' then
 			newpos = {
-				x = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6)),
+				x = pos.x,
 				y = ({4368, 8768, 13168, 4368, 4368, 4368})[power+1]+76,
-				z = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6))
+				z = pos.z,
 			}
 		elseif area == 'dungeon' then
 			newpos = {}
@@ -50,11 +50,11 @@ local function teleporter(user, area, power)
 			-- check below the top level
 			base_pos.y = base_pos.y - (base_pos.y + 32) % 80 - 12
 
-			for i = 1, 1000 do
+			for i = 1, 4000 do
 				newpos = {
-					x = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6)),
-					y =  base_pos.y - math.random(50) * 80,
-					z = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6))
+					x = base_pos.x + (math.random(5) - math.random(5)) * 80,
+					y = base_pos.y - math.random(50) * 80,
+					z = base_pos.z + (math.random(5) - math.random(5)) * 80,
 				}
 
 				-- avoid walls
@@ -87,9 +87,9 @@ local function teleporter(user, area, power)
 			local c1, c2
 			for i = 1, 1000 do
 				newpos = {
-					x = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6)),
-					y =  base_pos.y - math.random(50) * 80,
-					z = (math.random(2)*2-3)*(math.random(math.floor(max_depth/6))+power*math.floor(max_depth/6))
+					x = pos.x,
+					y = base_pos.y - math.random(50) * 80,
+					z = pos.z,
 				}
 
 				c1 = minetest.get_perlin(fun_caves.cave_noise_1):get3d(newpos)