diff --git a/lib/game/components/crossing_ramp.dart b/lib/game/components/crossing_ramp.dart
index 637b13f3..6baa2015 100644
--- a/lib/game/components/crossing_ramp.dart
+++ b/lib/game/components/crossing_ramp.dart
@@ -1,6 +1,8 @@
 import 'package:flame_forge2d/flame_forge2d.dart';
 import 'package:pinball/game/game.dart';
 
+enum RampOrientation { up, down }
+
 enum RampType { all, jetpack, sparky }
 
 extension RampTypeX on RampType {
@@ -30,6 +32,7 @@ abstract class RampArea extends BodyComponent {
 
   int get maskBits => _maskBits;
   Shape get shape;
+  RampOrientation get orientation;
 
   @override
   Body createBody() {
@@ -59,23 +62,41 @@ abstract class RampAreaCallback<Area extends RampArea>
     Area area,
     Contact _,
   ) {
+    int maskBits;
     if (!ballsInside.contains(ball)) {
-      ball.body.fixtures.first
-        ..filterData.categoryBits = area.maskBits
-        ..filterData.maskBits = area.maskBits;
+      maskBits = area.maskBits;
       ballsInside.add(ball);
+    } else {
+      maskBits = RampType.all.maskBits;
+      ballsInside.remove(ball);
     }
+
+    ball.body.fixtures.first
+      ..filterData.categoryBits = maskBits
+      ..filterData.maskBits = maskBits;
   }
 
   @override
-  void end(Ball ball, Area area, Contact ___) {
-    int maskBits;
-    if (ballsInside.contains(ball)) {
-      ball.body.fixtures.first
-        ..filterData.categoryBits = RampType.all.maskBits
-        ..filterData.maskBits = RampType.all.maskBits;
+  void end(Ball ball, Area area, Contact contact) {
+    int? maskBits;
 
-      ballsInside.remove(ball);
+    switch (area.orientation) {
+      case RampOrientation.up:
+        if (ball.body.position.y > area._position.y) {
+          maskBits = RampType.all.maskBits;
+        }
+        break;
+      case RampOrientation.down:
+        if (ball.body.position.y < area._position.y) {
+          maskBits = RampType.all.maskBits;
+        }
+        break;
+    }
+
+    if (maskBits != null) {
+      ball.body.fixtures.first
+        ..filterData.categoryBits = maskBits
+        ..filterData.maskBits = maskBits;
     }
   }
 }
diff --git a/lib/game/components/jetpack_ramp.dart b/lib/game/components/jetpack_ramp.dart
index 25e3f929..304d3901 100644
--- a/lib/game/components/jetpack_ramp.dart
+++ b/lib/game/components/jetpack_ramp.dart
@@ -16,7 +16,7 @@ class JetpackRamp extends PositionComponent with HasGameRef<PinballGame> {
   Future<void> onLoad() async {
     await add(
       Pathway.arc(
-        color: Color.fromARGB(255, 8, 218, 241),
+        color: const Color.fromARGB(255, 8, 218, 241),
         position: _position,
         width: 80,
         radius: 200,
@@ -30,12 +30,14 @@ class JetpackRamp extends PositionComponent with HasGameRef<PinballGame> {
       JetpackRampArea(
         position: _position + Vector2(-10.5, 0),
         rotation: radians(15),
+        orientation: RampOrientation.down,
       ),
     );
     await add(
       JetpackRampArea(
         position: _position + Vector2(20.5, 3),
         rotation: radians(-5),
+        orientation: RampOrientation.down,
       ),
     );
 
@@ -47,28 +49,36 @@ class JetpackRampArea extends RampArea {
   JetpackRampArea({
     required Vector2 position,
     double rotation = 0,
-    int size = 7,
+    required RampOrientation orientation,
   })  : _rotation = rotation,
-        _size = size,
+        _orientation = orientation,
         super(
           position: position,
           maskBits: RampType.jetpack.maskBits,
         );
 
+  final RampOrientation _orientation;
   final double _rotation;
-  final int _size;
+  final int _size = 7;
+
+  @override
+  RampOrientation get orientation => _orientation;
 
   @override
   Shape get shape => PolygonShape()
     ..set([
-      Vector2(-_size / 2, -.5)..rotate(_rotation),
-      Vector2(-_size / 2, .5)..rotate(_rotation),
-      Vector2(_size / 2, .5)..rotate(_rotation),
-      Vector2(_size / 2, -.5)..rotate(_rotation),
+      Vector2(-_size / 2, -.1)..rotate(_rotation),
+      Vector2(-_size / 2, .1)..rotate(_rotation),
+      Vector2(_size / 2, .1)..rotate(_rotation),
+      Vector2(_size / 2, -.1)..rotate(_rotation),
     ]);
 }
 
 class JetpackRampAreaCallback extends RampAreaCallback<JetpackRampArea> {
+  JetpackRampAreaCallback() : super();
+
+  final _ballsInsideJetpack = <Ball>{};
+
   @override
-  Set get ballsInside => <Ball>{};
+  Set get ballsInside => _ballsInsideJetpack;
 }
diff --git a/lib/game/components/sparky_ramp.dart b/lib/game/components/sparky_ramp.dart
index 5ed718c2..d23f7561 100644
--- a/lib/game/components/sparky_ramp.dart
+++ b/lib/game/components/sparky_ramp.dart
@@ -27,11 +27,13 @@ class SparkyRamp extends PositionComponent with HasGameRef<PinballGame> {
     await add(
       SparkyRampArea(
         position: _position + Vector2(-19, 6),
+        orientation: RampOrientation.down,
       ),
     );
     await add(
       SparkyRampArea(
         position: _position + Vector2(33, 6),
+        orientation: RampOrientation.down,
       ),
     );
 
@@ -43,28 +45,36 @@ class SparkyRampArea extends RampArea {
   SparkyRampArea({
     required Vector2 position,
     double rotation = 0,
-    int size = 7,
+    required RampOrientation orientation,
   })  : _rotation = rotation,
-        _size = size,
+        _orientation = orientation,
         super(
           position: position,
           maskBits: RampType.sparky.maskBits,
         );
 
+  final RampOrientation _orientation;
   final double _rotation;
-  final int _size;
+  final int _size = 7;
+
+  @override
+  RampOrientation get orientation => _orientation;
 
   @override
   Shape get shape => PolygonShape()
     ..set([
-      Vector2(-_size / 2, -.5)..rotate(_rotation),
-      Vector2(-_size / 2, .5)..rotate(_rotation),
-      Vector2(_size / 2, .5)..rotate(_rotation),
-      Vector2(_size / 2, -.5)..rotate(_rotation),
+      Vector2(-_size / 2, -.1)..rotate(_rotation),
+      Vector2(-_size / 2, .1)..rotate(_rotation),
+      Vector2(_size / 2, .1)..rotate(_rotation),
+      Vector2(_size / 2, -.1)..rotate(_rotation),
     ]);
 }
 
 class SparkyRampAreaCallback extends RampAreaCallback<SparkyRampArea> {
+  SparkyRampAreaCallback() : super();
+
+  final _ballsInsideSparky = <Ball>{};
+
   @override
-  Set get ballsInside => <Ball>{};
+  Set get ballsInside => _ballsInsideSparky;
 }