diff --git a/bin/back b/bin/back
index 594527e..f27538c 100755
Binary files a/bin/back and b/bin/back differ
diff --git a/src/generation.c b/src/generation.c
index dd7ba3c..e538418 100644
--- a/src/generation.c
+++ b/src/generation.c
@@ -20,6 +20,9 @@
 
 Grid map ;
 
+int emptyChance = 75 ;          // 1 out of this number for empty chunk override
+int sizeIncreaseChance = 15 ;   // % for an empty chunk to increase in size
+
 template* configs ;
 array** matches ;
 int n_configs = 18;
@@ -42,6 +45,7 @@ imgs digits ;
 imgs letters ;
 
 template full ;
+template empty ;
 
 // yes Valentin I learned to use .h the intended way xD
 
@@ -56,6 +60,7 @@ template copy(template src) {
     new.id = src.id ;
     new.eastsig = src.eastsig;
     new.westsig = src.westsig;
+    new.checkCompat = src.checkCompat ;
     new.lines = malloc(sizeof(uint8_t)*8);
     for(int i = 0; i < 8; i++) {
         new.lines[i] = src.lines[i];
@@ -77,6 +82,16 @@ void generate_chunk(int x, int y, int config_id) {
     gridInsert(map, x, y, new);
 }
 
+void generate_chunk_raw(int x, int y, template tpl) {
+    chunk* new = malloc(sizeof(chunk)) ;
+    new->chx = x ;
+    new->chy = y ;
+    new->draw_id = draw_par - 2;
+    new->chdata = copy(tpl);
+    //printf("%d\n", new->chdata.checkCompat);
+    gridInsert(map, x, y, new);
+}
+
 void print_template(int config_id) {
     for(int i = 0; i < 8; i++) {
         uint8_t rem = configs[config_id].lines[i];
@@ -122,7 +137,7 @@ void rotateTemplateClockWise(int config_id) {
 
 bool is_compat_sig_north(int cx, int cy, int idx) {
     chunk* cp = gridGet(map, cx, cy-1);
-    if(cp == NULL) {
+    if(cp == NULL || !cp->chdata.checkCompat) {
         return true;
     } else {
         return cp->chdata.lines[7] == configs[idx].lines[0];
@@ -130,7 +145,7 @@ bool is_compat_sig_north(int cx, int cy, int idx) {
 }
 bool is_compat_sig_south(int cx, int cy, int idx) {
     chunk* cp = gridGet(map, cx, cy+1);
-    if(cp == NULL) {
+    if(cp == NULL || !cp->chdata.checkCompat) {
         return true;
     } else {
         return cp->chdata.lines[0] == configs[idx].lines[7];
@@ -138,7 +153,7 @@ bool is_compat_sig_south(int cx, int cy, int idx) {
 }
 bool is_compat_sig_east(int cx, int cy, int idx) {
     chunk* cp = gridGet(map, cx+1, cy);
-    if(cp == NULL) {
+    if(cp == NULL || !cp->chdata.checkCompat) {
         return true;
     } else {
         return cp->chdata.westsig == configs[idx].eastsig;
@@ -146,7 +161,7 @@ bool is_compat_sig_east(int cx, int cy, int idx) {
 }
 bool is_compat_sig_west(int cx, int cy, int idx) {
     chunk* cp = gridGet(map, cx-1, cy);
-    if(cp == NULL) {
+    if(cp == NULL || !cp->chdata.checkCompat) {
         return true;
     } else {
         return cp->chdata.eastsig == configs[idx].westsig;
@@ -217,7 +232,32 @@ void generate_chunk_all(int cx, int cy) {
     };
     //printf("generating %d at (%d, %d)...\n", idx, cx, cy);
     //print_template(idx);
-    generate_chunk(cx, cy, idx);
+    int R = rand()%emptyChance;
+    //printf("%d/%d\n", R, emptyChance);
+    if(R != 0) {
+        generate_chunk(cx, cy, idx);
+    } else {
+        generate_chunk_raw(cx, cy, empty);
+        if(rand()%100 < sizeIncreaseChance) {
+            if(!(gridMem(map, cx+1, cy) || gridMem(map, cx+1, cy+1) || gridMem(map, cx, cy+1))) {
+                generate_chunk_raw(cx+1, cy, empty);
+                generate_chunk_raw(cx, cy+1, empty);
+                generate_chunk_raw(cx+1, cy+1, empty);
+            } else if(!(gridMem(map, cx+1, cy) || gridMem(map, cx+1, cy-1) || gridMem(map, cx, cy-1))) {
+                generate_chunk_raw(cx+1, cy, empty);
+                generate_chunk_raw(cx, cy-1, empty);
+                generate_chunk_raw(cx+1, cy-1, empty);
+            } else if(!(gridMem(map, cx-1, cy) || gridMem(map, cx-1, cy-1) || gridMem(map, cx, cy-1))) {
+                generate_chunk_raw(cx-1, cy, empty);
+                generate_chunk_raw(cx, cy-1, empty);
+                generate_chunk_raw(cx-1, cy-1, empty);
+            } else if(!(gridMem(map, cx-1, cy) || gridMem(map, cx-1, cy+1) || gridMem(map, cx, cy+1))) {
+                generate_chunk_raw(cx-1, cy, empty);
+                generate_chunk_raw(cx, cy+1, empty);
+                generate_chunk_raw(cx-1, cy+1, empty);
+            }
+        }
+    }
 }
 
 void initialize(SDL_Renderer* renderer) {
@@ -227,11 +267,33 @@ void initialize(SDL_Renderer* renderer) {
     import_digits(renderer);
 
     full.lines = malloc(sizeof(uint8_t)*8);
+    full.westsig = 255 ;
+    full.eastsig = 255 ;
+
+    full.checkCompat = false ;
+
     for(int i = 0; i < 8; i++) {
         full.lines[i] = 255 ;
     };
     full.id = -1 ;
 
+    empty.lines = malloc(sizeof(uint8_t)*8);
+    empty.westsig = 0 ;
+    empty.eastsig = 0 ;
+
+    empty.checkCompat = false ;
+
+    empty.lines[0] = 0 ;
+    empty.lines[1] = 0 ;
+    empty.lines[2] = 0 ;
+    empty.lines[3] = 24 ;
+    empty.lines[4] = 24 ;
+    empty.lines[5] = 0 ;
+    empty.lines[6] = 0 ;
+    empty.lines[7] = 0 ;
+
+    empty.id = -1 ;
+
     generate_chunk(0, 0, 2);
 }
 
@@ -242,6 +304,7 @@ void destroy() {
     free_digits(letters);
 
     free(full.lines);
+    free(empty.lines);
 }
 
 void parse_one(FILE* ptr, FILE* ptr2, int index) {
@@ -283,6 +346,7 @@ void parse_configs(char* filename, int n_conf) {
         configs[i].id = i;
         configs[i].eastsig = 0 ;
         configs[i].westsig = 0 ;
+        configs[i].checkCompat = true ;
         configs[i].lines = malloc(sizeof(uint8_t)*8);
         for(int j = 0; j < 8; j++) {
             configs[i].lines[j] = 0;
diff --git a/src/generation.h b/src/generation.h
index 3d52732..4b635b2 100644
--- a/src/generation.h
+++ b/src/generation.h
@@ -5,6 +5,8 @@ bool unpack_coord(uint8_t* lines, int cx, int cy);
 
 void generate_chunk(int x, int y, int config_id);
 
+void generate_chunk_raw(int x, int y, template tpl);
+
 void print_template(int config_id);
 
 void rotateTemplateClockWise(int config_id);
diff --git a/src/hash.h b/src/hash.h
index 3cca3fb..910202d 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -8,6 +8,8 @@ typedef struct template {
     uint8_t id ;
     uint8_t* lines ;         // len = 8
 
+    bool checkCompat ;
+
     uint8_t eastsig ;
     uint8_t westsig ;
 } template ;
diff --git a/src/structure.h b/src/structure.h
index b33afd8..b210eb6 100644
--- a/src/structure.h
+++ b/src/structure.h
@@ -15,6 +15,9 @@ typedef enum cardinal {NORTH, EAST, SOUTH, WEST} cardinal ;
 
 extern Grid map ;
 
+extern int emptyChance ;
+extern int sizeIncreaseChance ;
+
 extern int zoom ;
 
 extern int render_distance ;
@@ -46,5 +49,6 @@ extern imgs digits ;
 extern imgs letters ;
 
 extern template full ;
+extern template empty ;
 
 #endif
\ No newline at end of file