diff --git a/README.md b/README.md
index ddddb8a..6014e1f 100644
--- a/README.md
+++ b/README.md
@@ -3,9 +3,13 @@
 **WASD/ZQSD** (depends on keyboard, usually WASD) - movement  
 **QE/AE** (depends on keyboard, usually QE)- horizontal camera rotation  
 **PM** - vertical camera rotation  
-**R** - ***teleport to level_00***  
 **ESC** - exit application  
   
+- creative tools:
+**Y** select level destination  
+**R** warp to targetted level (resets player's position)  
+**T** warp to targetted level (no update top player's position)  
+  
 - while in menus:  
 <!> when editing a value : **A** (add), **S** (subtract), **M** (multiply), **D** (divide), **ENTER/SPACE** (proceed)  
   
@@ -18,6 +22,11 @@
 . you can add text at the end of each line as comments  
   but *do not use caps*, *this might confuse the parser*  
   
+. at the end of each file, the weight of the room is required (can be any positive integer)  
+  if **there is only one file (==> its name is room_0) AND weight is 0**, the room will only generate at the central chunk (any other will be NULL)  
+    use this if you want to create parkour levels, puzzles...  
+  else, **make sure the total weight (the sum of all) is not equal to 0** *(you may end up with a floating point exception)*  
+
 2) **Data structure**  
 below is a detailled list for all block types ;  
 each block type (Blocks, Teleporters, Entities) must have the corresponding word directly above it  
@@ -41,7 +50,7 @@ entities:
     |> if entityType >= 4, use 1 for HP and 0 for damage <|
     |> *Entity types are :* <|
 
-    -> 0 (coin) -> damage equals the coin's value
+    -> 0 (coin) -> HP equals the coin's value
     -> 1 (non-moving explosive)
     -> 2 (damaging firebar/spinning platform (set damage to 0))
         [.. hz_rps, vt_rps, x_offset, y_offset, z_offset, dps] with
diff --git a/bin/back b/bin/back
index f2cf8aa..368b31a 100755
Binary files a/bin/back and b/bin/back differ
diff --git a/levels/level_03/room_0 b/levels/level_03/room_0
index 8ebc2ef..375512f 100644
--- a/levels/level_03/room_0
+++ b/levels/level_03/room_0
@@ -23,7 +23,7 @@ Entities:
 [-16.0, 0.0, -16.0, 2.0, 2.0, 2.0, 0.0, 0.0, 255, 255, 192, 1, 0, 6, yeet, 255, 255, 255]
 
 [12.0, 0.0, 12.0, 4.0, 4.0, 4.0, 0.0, 0.0, 255, 255, 255, 1, 0, 8, 200, 1, 64, 64, 64]
-[13.0, 1.0, 13.0, 2.0, 2.0, 2.0, 0.0, 0.0, 255, 255, 255, 1, 0, 7, levels/level_03/, 1, keep going, 192, 192, 192]
+[13.0, 1.0, 13.0, 2.0, 2.0, 2.0, 0.0, 0.0, 255, 255, 255, 1, 0, 7, levels/level_04/, 1, keep going, 192, 192, 192]
 
 [-2.5, 30.0, -2.5, 1.0, 1.0, 1.0, 0.0, 0.0, 128, 128, 128, 1, 0, 0] // I should introduce for loops in these
 [-1.5, 30.0, -2.5, 1.0, 1.0, 1.0, 0.0, 0.0, 128, 128, 128, 1, 0, 0]
diff --git a/levels/level_04/room_0 b/levels/level_04/room_0
new file mode 100644
index 0000000..b18a962
--- /dev/null
+++ b/levels/level_04/room_0
@@ -0,0 +1,62 @@
+Blocks:
+[-16.0, -1.0, -16.0, 32.0, 1.0, 32.0, 0.0, 0.0, 192, 192, 192]
+
+
+
+[-14.0, 0.0,  -6.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[-14.0, 0.0,  -2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[-14.0, 0.0,   2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[-14.0, 0.0,   6.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[-14.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[-10.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[-10.0, 0.0,  -6.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[-10.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ -6.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[ -6.0, 0.0,   2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ -6.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ -2.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ -2.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[  2.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[  2.0, 0.0,   2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[  2.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[  6.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[  6.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+[ 10.0, 0.0, -14.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 2.0, -10.0, 4.0, 2.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 0.0,  -6.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 0.0,  -2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 0.0,   2.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 0.0,   6.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+[ 10.0, 0.0,  10.0, 4.0, 4.0, 4.0, 0.0, 0.0, 128, 128, 128]
+
+Entities:
+[ -5.9, 0.1, -5.9, 3.8, 3.8, 3.8, 0.0, 0.0, 192, 129, 192, 1, 0, 10, 0.98, 1.0] // crates
+[ -1.9, 0.1, -5.9, 3.8, 3.8, 3.8, 0.0, 0.0, 192, 129, 192, 1, 0, 10, 0.98, 1.0]
+[ -1.9, 0.1,  2.1, 3.8, 3.8, 3.8, 0.0, 0.0, 192, 129, 192, 1, 0, 10, 0.98, 1.0]
+[  6.1, 0.1,  2.1, 3.8, 3.8, 3.8, 0.0, 0.0, 192, 129, 192, 1, 0, 10, 0.98, 1.0]
+
+[ -9.0, 0.0,  7.0, 2.0, 0.2, 2.0, 0.0, 0.0, 192, 129, 192, 1, 0, 14, 0]         // keys
+[ -5.0, 0.0,  7.0, 2.0, 0.2, 2.0, 0.0, 0.0, 192, 129, 192, 1, 0, 14, 1] 
+[  3.0, 0.0, -9.0, 2.0, 0.2, 2.0, 0.0, 0.0, 192, 129, 192, 1, 0, 14, 2]
+[  7.0, 0.0,  7.0, 2.0, 0.2, 2.0, 0.0, 0.0, 192, 129, 192, 1, 0, 14, 3]
+
+[-10.0, 0.0,-10.0, 1.0, 4.0, 4.0, 0.0, 0.0, 255, 255, 255, 1, 0, 12, 0, 1]      // gate
+[ -9.0, 0.0,-10.0, 1.0, 4.0, 4.0, 0.0, 0.0, 255, 255, 255, 1, 0, 12, 1, 1]
+[ -8.0, 0.0,-10.0, 1.0, 4.0, 4.0, 0.0, 0.0, 255, 255, 255, 1, 0, 12, 2, 1]
+[ -7.0, 0.0,-10.0, 1.0, 4.0, 4.0, 0.0, 0.0, 255, 255, 255, 1, 0, 12, 3, 1]
+
+[ 10.0, 0.0,-10.0, 4.0, 2.0, 4.0, 0.0, 0.0, 128, 128, 128, 1, 0, 7, levels/level_04/, 1, resetting, 129, 129, 129] // reset
+
+[-14.0, 0.0,-14.0, 2.0, 2.0, 2.0, 0.0, 0.0, 255, 255, 255, 1, 0, 7, levels/level_04/, 1, congrats, 129, 129, 129] // win
+[ 14.5, 0.5, 14.5, 1.0, 1.0, 1.0, 0.0, 0.0, 255, 255, 192, 25, 0, 0]
+
+Weight:
+0
+
+$
\ No newline at end of file
diff --git a/obj/entities.o b/obj/entities.o
index 4b2a097..bb29b09 100644
Binary files a/obj/entities.o and b/obj/entities.o differ
diff --git a/obj/main.o b/obj/main.o
index c9c4b64..08b32c0 100644
Binary files a/obj/main.o and b/obj/main.o differ
diff --git a/obj/menus.o b/obj/menus.o
index d58ebf7..16ddb7c 100644
Binary files a/obj/menus.o and b/obj/menus.o differ
diff --git a/src/entities.c b/src/entities.c
index ae39cf8..e914526 100644
--- a/src/entities.c
+++ b/src/entities.c
@@ -25,7 +25,7 @@
 bool is_colliding_with_map(cube_0* cb) {
     for(int k = 0; k < current_room->map_size; k++) {
         for(int d = 0; d < 8; d++) {
-            if(distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->map[k]) <= 0.01) {
+            if(distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->map[k]) <= 0.001) {
                 return true;
             }
         }
@@ -36,7 +36,7 @@ bool is_colliding_with_map(cube_0* cb) {
 bool is_colliding_with_tp(cube_0* cb) {
     for(int k = 0; k < current_room->tps_size; k++) {
         for(int d = 0; d < 8; d++) {
-            if(distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->tps[k]->hitbox) <= 0.01) {
+            if(distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->tps[k]->hitbox) <= 0.001) {
                 return true;
             }
         }
@@ -50,7 +50,7 @@ bool is_colliding_with_ent_sp(cube_0* cb, int allowed) {
             if(
                 current_room->ents[k]->entity_type == allowed &&
                 (cb->x != current_room->ents[k]->pos->x || cb->y != current_room->ents[k]->pos->y || cb->z != current_room->ents[k]->pos->z) &&
-                distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->ents[k]->pos) <= 0.01
+                distance_pt_cube_0_3d(cb->x+cb->w*(d%2==0), cb->y+cb->h*((d/2)%2==0), cb->z+cb->d*((d/4)%2==0), current_room->ents[k]->pos) <= 0.001
             ) {
                 return true;
             }
@@ -268,17 +268,29 @@ void movableCrate_postStep(double x, double y, double z, double w, double h, dou
         ent->metad2 += -((double)dtime)*(gravity_factor*ent->metad5);
 
         ret->x += dtime*ent->metad1;
-        if(absf(ent->metad1) < 0.04 || is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10)) {
+        if(
+            absf(ent->metad1) < 0.04 || 
+            is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10) ||
+            distance_pt_cube_0_3d_infinite(camx, camy, camz, ret) <= min_dist
+        ) {
             ret->x -= dtime*ent->metad1;
             ent->metad1 = 0.0;
         }
         ret->y += dtime*ent->metad2;
-        if(absf(ent->metad2) < 0.04 || is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10)) {
+        if(
+            absf(ent->metad2) < 0.04 || 
+            is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10) ||
+            distance_pt_cube_0_3d_infinite(camx, camy, camz, ret) <= min_dist
+        ) {
             ret->y -= dtime*ent->metad2;
             ent->metad2 = 0.0;
         }
         ret->z += dtime*ent->metad3;
-        if(absf(ent->metad3) < 0.04 || is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10)) {
+        if(
+            absf(ent->metad3) < 0.04 || 
+            is_colliding_with_map(ret) || is_colliding_with_tp(ret) || is_colliding_with_ent_sp(ret, 10) ||
+            distance_pt_cube_0_3d_infinite(camx, camy, camz, ret) <= min_dist
+        ) {
             ret->z -= dtime*ent->metad3;
             ent->metad3 = 0.0;
         }
@@ -302,7 +314,7 @@ void movCrateButton_postStep(double x, double y, double z, double w, double h, d
                 isIn = true;
                 ent->metai2 = 1;
                 if(!buttonSwitch[ent->metai1]) {
-                    //printf("In\n");
+                    //printf("In %d\n", ent->metai1);
                     buttonSwitch[ent->metai1] = true;
                     buttonTimes[ent->metai1] = -1.0;
                 }
diff --git a/src/main.c b/src/main.c
index c5c8620..4db1a47 100644
--- a/src/main.c
+++ b/src/main.c
@@ -32,6 +32,8 @@ int triCount;
 unsigned int fffff;
 int gamemode;
 
+int creativeWarpTarget;
+
 char* newRoomName;
 int newRoomCount;
 bool switchRoom;
@@ -41,6 +43,7 @@ bool gPress = false;
 bool rPress = false;
 bool pPress = false;
 bool kPress = false;
+bool yPress = false;
 
 unsigned int textures[32];
 
@@ -106,6 +109,10 @@ void reset_everything(GLFWwindow *window, int count, char* folder) {
     }
     newFolder[i] = '\0';
 
+    for(int k = 0; k < 16; k++) {
+        buttonSwitch[k] = false;
+    }
+
     free_to_free();
     init_to_free();
 
@@ -280,35 +287,70 @@ void processInput(GLFWwindow *window, float dtime) {
             rot_vt = mind(3.14159/2.0, rot_vt+sensitivity);
         }
 
-        // reset
+        // reset/warping
+        if(glfwGetKey(window, GLFW_KEY_Y) == GLFW_PRESS) {
+            if(!yPress) {
+                yPress = true;
+                interface_set(creativeIntID);
+            }   
+        } else {
+            yPress = false;
+        }
+
         if(glfwGetKey(window, GLFW_KEY_R) == GLFW_PRESS) {
             if(!isMenuOpen() && !rPress) {
                 rPress = true;
                 hardReset = true;
-                reset_everything(window, 4, "levels/level_00/");
-                //reset_everything(window, 7, "levels/level_01/");
-                //reset_everything(window, 1, "levels/level_02/");
-            }   
-        } else {
-            rPress = false;
-        }
+                switch(creativeWarpTarget) {
+                    case 0: reset_everything(window, 4, "levels/level_00/"); break;
 
-        if(glfwGetKey(window, GLFW_KEY_T) == GLFW_PRESS) {
-            if(!isMenuOpen() && !rPress) {
-                rPress = true;
-                hardReset = false;
-                //reset_everything(window, 4, "levels/level_00/");
-                //reset_everything(window, 7, "levels/level_01/");
-                reset_everything(window, 1, "levels/level_02/");
-                //reset_everything(window, 1, "levels/level_03/");
+                    case 1: reset_everything(window, 7, "levels/level_01/"); break;
+
+                    case 2: reset_everything(window, 1, "levels/level_02/"); break;
+
+                    case 3: reset_everything(window, 1, "levels/level_03/"); break;
+
+                    case 4: reset_everything(window, 1, "levels/level_04/"); break;
+
+                    case 5: /*reset_everything(window, 4, "levels/level_05/");*/break;
+
+                    case 6: /*reset_everything(window, 4, "levels/level_06/");*/break;
+
+                    default: break;
+                }
             }   
         } else {
-            rPress = false;
+            if(glfwGetKey(window, GLFW_KEY_T) == GLFW_PRESS) {
+                if(!isMenuOpen() && !rPress) {
+                    rPress = true;
+                    hardReset = false;
+                    switch(creativeWarpTarget) {
+                        case 0: reset_everything(window, 4, "levels/level_00/"); break;
+    
+                        case 1: reset_everything(window, 7, "levels/level_01/"); break;
+    
+                        case 2: reset_everything(window, 1, "levels/level_02/"); break;
+    
+                        case 3: reset_everything(window, 1, "levels/level_03/"); break;
+    
+                        case 4: reset_everything(window, 1, "levels/level_04/"); break;
+    
+                        case 5: /*reset_everything(window, 4, "levels/level_05/");*/break;
+    
+                        case 6: /*reset_everything(window, 4, "levels/level_06/");*/break;
+    
+                        default: break;
+                    }
+                }   
+            } else {
+                rPress = false;
+            }
         }
 
         if(!isMenuOpen() && switchRoom) {
             //printf("-----\n");
             switchRoom = false;
+            hardReset = true;
             reset_everything(window, newRoomCount, newRoomName);
             //free(newRoomName);
         }
@@ -776,6 +818,7 @@ int main(int argc, char** argv) {
     newRoomCount = 7;
     switchRoom = false;
     newRoomName = "templates/";
+    creativeWarpTarget = 0;
     //play_sound("sound/audio/tetris_2.wav");
     //tstst();
     return main_alt();
diff --git a/src/menus.c b/src/menus.c
index acc3cf3..93fb3c3 100644
--- a/src/menus.c
+++ b/src/menus.c
@@ -22,6 +22,8 @@
 float rectDefault[18] ;
 float incr;
 
+int creativeIntID;
+
 static mat4 scale, slide;
 void initMenus() {
     rectDefault[0]  = -0.5f; rectDefault[1]  = -0.5f; rectDefault[2]  = -0.99f;
@@ -837,6 +839,7 @@ int button_pay;
 int welcome_start_i, settings_i;
 void build_all_menus() {
     init_math_interfaces();
+    creativeIntID = build_creative_warp();
 
     welcome_start_i = interface_create("Welcome",       255, 255, 255, -0.4f, 0.7f, 0.8f, 0.25f);
     settings_i = interface_create("Settings",           128, 128, 128, -0.4f, 0.7f, 0.8f, 0.25f);
@@ -882,4 +885,16 @@ int build_lock_box(char* msg, int red, int green, int blue) {
     interface_link_button(intf, button_pay);
 
     return intf;
+}
+
+int build_creative_warp() {
+    int intid = interface_create("select warp destination", 200, 200, 200, -1.0, 0.7, 2.0, 0.3);
+
+    int warpButton = button_create_onoff("level", 128, 255, 128, -0.3, -0.2, 0.6, 0.2, SET_VAR, &creativeWarpTarget, 0, 6, INT, NULL, NULL);
+    int warpGTFO = button_create_onoff("exit menu",  64, 64, 64, -0.2, -0.5, 0.4, 0.2, EXIT, NULL, 0, 1, INT, NULL, NULL);
+
+    interface_link_button(intid, warpButton);
+    interface_link_button(intid, warpGTFO);
+
+    return intid;
 }
\ No newline at end of file
diff --git a/src/menus.h b/src/menus.h
index 0602dde..ee9c423 100644
--- a/src/menus.h
+++ b/src/menus.h
@@ -69,4 +69,6 @@ void build_all_menus();
 int build_text_box(char* msg, int red, int green, int blue);
 int build_lock_box(char* msg, int red, int green, int blue);
 
+int build_creative_warp();
+
 #endif
\ No newline at end of file
diff --git a/src/structure.h b/src/structure.h
index 04a47cd..3c43872 100644
--- a/src/structure.h
+++ b/src/structure.h
@@ -204,4 +204,7 @@ extern bool mathSignal;
 extern int mathSigCD;
 extern mathRes mathResult;
 
+extern int creativeWarpTarget;
+extern int creativeIntID;
+
 #endif
\ No newline at end of file