diff --git a/assets.h b/assets.h
index e25b7cf..2dde124 100644
--- a/assets.h
+++ b/assets.h
@@ -24,6 +24,11 @@ static const char *LCR_maps[] =
   "#=s0B0 #fd910" // concrete wall
   "#^s1A0 #fk110" // ramps before wall
 
+  "#vw0m0"
+  "#vx0m0J"
+  "#vw0l0L"
+  "#vx0l0I"
+
   "#-s0q0"
 
   "#;p0w0L #f5130" // bugs
diff --git a/map.h b/map.h
index e93c69d..34b46c3 100644
--- a/map.h
+++ b/map.h
@@ -95,9 +95,7 @@
 #define LCR_BLOCK_RAMP_34           '/'  ///< plain ramp, 3/4 size
 #define LCR_BLOCK_RAMP_12           '<'  ///< plain ramp, 1/2 size
 #define LCR_BLOCK_RAMP_14           '_'  ///< plain ramp, 1/4 size
-
-
-#define LCR_BLOCK_RAMP_CORNER       ''
+#define LCR_BLOCK_RAMP_CORNER       'v'  ///< corner of ramp
 
 #define LCR_BLOCK_RAMP_CURVED_PLAT  ']'  ///< curved ramp with top platgform
 #define LCR_BLOCK_RAMP_CURVED       ')'  ///< curv. ramp without top platf.
@@ -832,6 +830,13 @@ void LCR_mapGetBlockShape(uint8_t blockType, uint8_t transform,
       ADD(3,0,6)     ADD(3,0,0)     ADD(0,0,3)       // bottom
       break;
 
+    case LCR_BLOCK_RAMP_CORNER:
+      ADD(6,0,6)     ADD(0,0,0)     ADD(6,4,0)  // diagonal
+      ADD(6,0,6)     ADD(6,4,0)     ADD(6,0,0)  // right
+      ADD(0,0,0)     ADD(6,0,0)     ADD(6,4,0)  // front
+      ADD(0,0,0)     ADD(6,0,6)     ADD(6,0,0)  // bottom
+      break;
+
     case LCR_BLOCK_HILL:
       ADD(0,0,0)     ADD(6,0,0)     ADD(0,2,1)       // front
       ADD(6,0,0)     ADD(6,2,1)     ADD(0,2,1)
diff --git a/racing.h b/racing.h
index 7ab1eeb..ecf8044 100644
--- a/racing.h
+++ b/racing.h
@@ -207,6 +207,60 @@ TPE_Vec3 _LCR_racingBlockEnvFunc(TPE_Vec3 point, const uint8_t *block)
 
 #undef _CHECK_NEXT
 
+    case LCR_BLOCK_RAMP_CORNER:
+    {
+      TPE_Unit sides[6];
+
+      sides[0] = -1 * LCR_PHYSICS_UNIT / 2;
+      sides[1] = -1 * LCR_PHYSICS_UNIT / 4;
+      sides[2] = LCR_PHYSICS_UNIT / 2;
+      sides[3] = -1 * LCR_PHYSICS_UNIT / 4;
+      sides[4] = LCR_PHYSICS_UNIT / 2;
+      sides[5] = LCR_PHYSICS_UNIT / 4;
+
+      if (point.x > LCR_PHYSICS_UNIT / 2)
+      {
+        sides[4] *= -1;
+
+        point = TPE_envAATriPrism(point,TPE_vec3(0,0,0),
+          sides,LCR_PHYSICS_UNIT,2);
+      }
+      else if (point.z < -1 * LCR_PHYSICS_UNIT / 2)
+        point = TPE_envAATriPrism(point,TPE_vec3(0,0,0),
+          sides,LCR_PHYSICS_UNIT,0);
+      else if (point.y < -1 * LCR_PHYSICS_UNIT / 4)
+      {
+        sides[1] *= 2;
+        sides[3] *= 2;
+        sides[5] *= 2;
+
+        point = TPE_envAATriPrism(point,
+          TPE_vec3(0,0,0),sides,LCR_PHYSICS_UNIT / 2,1);
+      }
+      else
+      {
+        point = TPE_envHalfPlane(point,TPE_vec3(LCR_PHYSICS_UNIT / 2,
+          LCR_PHYSICS_UNIT / 4,-1 * LCR_PHYSICS_UNIT / 2),
+          TPE_vec3(-1 * LCR_PHYSICS_UNIT,2 * LCR_PHYSICS_UNIT,LCR_PHYSICS_UNIT));
+
+#define LINESNAP(a,b,c,d,e,f)\
+  point = TPE_envLineSegment(point,\
+    TPE_vec3(a * LCR_PHYSICS_UNIT / 2,b * LCR_PHYSICS_UNIT / 4,\
+    c * LCR_PHYSICS_UNIT / 2),TPE_vec3(d * LCR_PHYSICS_UNIT / 2,\
+    e * LCR_PHYSICS_UNIT / 4,f * LCR_PHYSICS_UNIT / 2));
+
+        if (point.y < -1 * LCR_PHYSICS_UNIT / 4)
+          LINESNAP(-1,-1,-1,1,-1,1)
+        else if (point.x > LCR_PHYSICS_UNIT / 2)
+          LINESNAP(1,1,-1,1,-1,1)
+        else if (point.z < -1 * LCR_PHYSICS_UNIT / 2)
+          LINESNAP(-1,-1,-1,1,1,-1)
+#undef LINESNAP
+      }
+
+      break;
+    }
+
     case LCR_BLOCK_RAMP:
     case LCR_BLOCK_RAMP_34:
     case LCR_BLOCK_RAMP_12: