diff --git a/main.go b/main.go
index fea4040..c0d37f4 100644
--- a/main.go
+++ b/main.go
@@ -5,8 +5,6 @@ import (
     blt "bearlibterminal"
     "ui"
     "util"
-    "game"
-    "fmt"
 )
 
 var version = "0.0.0"
@@ -17,59 +15,6 @@ func main() {
 
     config := util.LoadConfig()
 
-    var testState = game.Init(config)
-
-    var test = game.Item{
-        &game.Mob{
-            game.Identifiable{
-                1,
-                "testitem1",
-            },
-            '!',
-            1,
-            1,
-            "test potion",
-            game.MapColor{1,254,254, 254},
-            game.MapColor{1, 0, 0, 0},
-            false,
-        },
-        12}
-
-    testState.Level.Mobs = append(testState.Level.Mobs, test.Mob)
-
-    var actor = game.Monster{
-        &game.Mob{
-            game.Identifiable{
-                2,
-                "testactor2",
-            },
-            'A',
-            1,
-            1,
-            "Actor for testing",
-            game.MapColor{1, 233, 254,254},
-            game.MapColor{1, 0, 0, 0},
-            true,
-        },
-        []*game.Coords{},
-        game.MonsterInventory{
-        1,
-        100,
-        []*game.Item{},
-        },
-        1,
-        500,
-        }
-
-    fmt.Printf("%v", testState)
-
-    test.Pickup(&actor)
-    fmt.Printf("%v", testState)
-    fmt.Printf("%v", actor)
-    fmt.Printf("%v", test)
-
-    test.Drop(&actor)
-
     blt.Open()
     //blt.Set("window: size=80x25, title="+config.Title+" v"+string(version)+"; font: ./fonts/Monaco-Linux.ttf, size=10")
     blt.Set("window: size=100x47, title="+config.Title+" v"+string(version)+"; font: ./resources/fonts-bitmap/ibmnew8x12.png, size=8x12;")
diff --git a/src/bearlibterminal/BearLibTerminal.go b/src/bearlibterminal/BearLibTerminal.go
index e746fd4..46913eb 100644
--- a/src/bearlibterminal/BearLibTerminal.go
+++ b/src/bearlibterminal/BearLibTerminal.go
@@ -24,7 +24,8 @@ package bearlibterminal
 
 // // #cgo LDFLAGS: -I/home/agurov/projects/zaar/alchemyst-go/src/bearlibterminal -L/home/agurov/projects/zaar/alchemyst-go/lib -lBearLibTerminal
 
-// #cgo LDFLAGS: -I./ -L../../lib -lBearLibTerminal
+// // #cgo LDFLAGS: -L../../lib -lBearLibTerminal
+// #cgo LDFLAGS: -L. -Wl,-rpath -Wl,./ -lBearLibTerminal
 // #include <stdlib.h>
 // #include <BearLibTerminal.h>
 import "C"
@@ -33,11 +34,21 @@ import (
 	"unsafe"
 )
 
+
+// compile with go build -o test
+// check relative path with objdump -p test | grep RPATH
+// must be: RPATH                ./
+// make sure that .so is globally visible during development!
+// in ubunutu: $ sudo echo "/path/to/libbearterminal.so" > /etc/ld.so.conf.d/libbearterminal.conf && sudo ldconfig
+// when development is complete, just $ sudo rm /etc/ld.so.conf.d/libbearterminal.conf
+// compiled binaties must still work in same folder with .so
+
+
 //
 // Keyboard scancodes for events/states
 //
 const (
-    TK_NONE        = 0x00
+	TK_NONE        = 0x00
 	TK_A           = 0x04
 	TK_B           = 0x05
 	TK_C           = 0x06
diff --git a/lib/libBearLibTerminal.so b/src/bearlibterminal/libBearLibTerminal.so
similarity index 100%
rename from lib/libBearLibTerminal.so
rename to src/bearlibterminal/libBearLibTerminal.so
diff --git a/src/game/level.go b/src/game/level.go
index c8f56f1..4a76198 100644
--- a/src/game/level.go
+++ b/src/game/level.go
@@ -3,5 +3,5 @@ package game
 type Level struct {
     Branch string
     Map  Map
-    Mobs map[Identifiable]Mob
+    Mobs map[string]Mob
 }
diff --git a/src/game/map.go b/src/game/map.go
index adb5f44..d0020be 100644
--- a/src/game/map.go
+++ b/src/game/map.go
@@ -19,10 +19,7 @@ type color struct {
 }
 
 //packed char, fgColor, bgColor and render settings
-type Drawable struct {
-    Char string
-    fgColor color
-    bgColor color
+type Drawable interface {
 }
 
 type Tile struct {
@@ -31,6 +28,3 @@ type Tile struct {
     BlocksSight bool
     //colordance and other stuff later
 }
-func (tile *Tile) NewTile (char string, fgColor color, bgColor color) Tile {
-    return Tile{Drawable{char, fgColor, bgColor}, false, false}
-}
\ No newline at end of file
diff --git a/src/game/mob.go b/src/game/mob.go
index 00e8bcc..d65ca2d 100644
--- a/src/game/mob.go
+++ b/src/game/mob.go
@@ -18,6 +18,11 @@ type Sentient interface {
     TakeTurn()
 }
 
+//something with inventory
+type Monster interface {
+    Mob
+}
+
 //Something that can fight
 type Fighter interface {
     Mob