diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionActor.cs b/src/cs/MonoGame.Extended.Collisions/CollisionActor.cs
deleted file mode 100644
index 1b50c2c7..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionActor.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-using Microsoft.Xna.Framework;
-
-namespace MonoGame.Extended.Collisions
-{
-    public class CollisionActor : IActorTarget
-    {
-        private readonly IActorTarget _target;
-
-        public CollisionActor(IActorTarget target)
-        {
-            _target = target;
-        }
-
-        public Vector2 Velocity
-        {
-            get { return _target.Velocity; }
-            set { _target.Velocity = value; }
-        }
-
-        public Vector2 Position
-        {
-            get { return _target.Position; }
-            set { _target.Position = value; }
-        }
-
-        public RectangleF BoundingBox => _target.BoundingBox;
-
-        public void OnCollision(CollisionInfo collisionInfo)
-        {
-            _target.OnCollision(collisionInfo);
-        }
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionGrid.cs b/src/cs/MonoGame.Extended.Collisions/CollisionGrid.cs
deleted file mode 100644
index 2554dc38..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionGrid.cs
+++ /dev/null
@@ -1,101 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-using Microsoft.Xna.Framework;
-
-namespace MonoGame.Extended.Collisions
-{
-    /// <summary>
-    /// Represents a collision grid. This is used to break the game world into
-    /// chunks to detect collisions efficiently.
-    /// </summary>
-    public class CollisionGrid
-    {
-        private readonly CollisionGridCell[] _data;
-
-        /// <summary>
-        /// Creates a new collision grid of specified size.
-        /// </summary>
-        /// <param name="data"></param>
-        /// <param name="columns">Number of columns in the grid.</param>
-        /// <param name="rows">Number of rows in the grid.</param>
-        /// <param name="cellWidth">The width of each individual cell.</param>
-        /// <param name="cellHeight">The height of each individual cell.</param>
-        public CollisionGrid(int[] data, int columns, int rows, int cellWidth, int cellHeight)
-        {
-            _data = new CollisionGridCell[data.Length];
-
-            for (var y = 0; y < rows; y++)
-                for (var x = 0; x < columns; x++)
-                {
-                    var index = x + y*columns;
-                    _data[index] = new CollisionGridCell(this, x, y, data[index]);
-                }
-
-            Columns = columns;
-            Rows = rows;
-            CellWidth = cellWidth;
-            CellHeight = cellHeight;
-        }
-
-        /// <summary>
-        /// Gets the number of columns in this grid.
-        /// </summary>
-        public int Columns { get; }
-
-        /// <summary>
-        /// Gets the number of rows in this grid.
-        /// </summary>
-        public int Rows { get; private set; }
-
-        /// <summary>
-        /// Gets the width of each cell.
-        /// </summary>
-        public int CellWidth { get; }
-
-        /// <summary>
-        /// Gets the height of each cell.
-        /// </summary>
-        public int CellHeight { get; }
-
-        public CollisionGridCell GetCellAtIndex(int column, int row)
-        {
-            var index = column + row*Columns;
-
-            if ((index < 0) || (index >= _data.Length))
-                return new CollisionGridCell(this, column, row, 0);
-
-            return _data[index];
-        }
-
-        public CollisionGridCell GetCellAtPosition(Vector3 position)
-        {
-            var column = (int) (position.X/CellWidth);
-            var row = (int) (position.Y/CellHeight);
-
-            return GetCellAtIndex(column, row);
-        }
-
-        public IEnumerable<CollisionGridCell> GetCellsOverlappingRectangle(RectangleF rectangle)
-        {
-            var sx = (int) (rectangle.Left/CellWidth);
-            var sy = (int) (rectangle.Top/CellHeight);
-            var ex = (int) (rectangle.Right/CellWidth + 1);
-            var ey = (int) (rectangle.Bottom/CellHeight + 1);
-
-            for (var y = sy; y < ey; y++)
-                for (var x = sx; x < ex; x++)
-                    yield return GetCellAtIndex(x, y);
-        }
-
-        public IEnumerable<ICollidable> GetCollidables(RectangleF overlappingRectangle)
-        {
-            return GetCellsOverlappingRectangle(overlappingRectangle)
-                .Where(cell => cell.Flag != CollisionGridCellFlag.Empty);
-        }
-
-        public Rectangle GetCellRectangle(int column, int row)
-        {
-            return new Rectangle(column*CellWidth, row*CellHeight, CellWidth, CellHeight);
-        }
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionGridCell.cs b/src/cs/MonoGame.Extended.Collisions/CollisionGridCell.cs
deleted file mode 100644
index c30ca813..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionGridCell.cs
+++ /dev/null
@@ -1,46 +0,0 @@
-
-
-namespace MonoGame.Extended.Collisions
-{
-    /// <summary>
-    /// Represents a single cell in a collision grid.
-    /// </summary>
-    public class CollisionGridCell : ICollidable
-    {
-        private readonly CollisionGrid _parentGrid;
-
-        /// <summary>
-        /// Creates a collision grid cell at a location in the parent grid.
-        /// </summary>
-        /// <param name="parentGrid">The collision grid which this cell is a part of.</param>
-        /// <param name="column">The column position of this cell.</param>
-        /// <param name="row">The row position of this cell.</param>
-        /// <param name="data"></param>
-        public CollisionGridCell(CollisionGrid parentGrid, int column, int row, int data)
-        {
-            _parentGrid = parentGrid;
-            Column = column;
-            Row = row;
-            Data = data;
-            Flag = data == 0 ? CollisionGridCellFlag.Empty : CollisionGridCellFlag.Solid;
-        }
-
-        /// <summary>
-        /// Gets the Column in the parent grid that this cell represents.
-        /// </summary>
-        public int Column { get; }
-
-        /// <summary>
-        /// Gets the Row in the parent grid that this cell represents.
-        /// </summary>
-        public int Row { get; }
-        public int Data { get; private set; }
-        public object Tag { get; set; }
-        public CollisionGridCellFlag Flag { get; set; }
-
-        /// <summary>
-        /// Gets the bounding box of the cell.
-        /// </summary>
-        public RectangleF BoundingBox => _parentGrid.GetCellRectangle(Column, Row).ToRectangleF();
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionGridCellFlag.cs b/src/cs/MonoGame.Extended.Collisions/CollisionGridCellFlag.cs
deleted file mode 100644
index 546d2be9..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionGridCellFlag.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-namespace MonoGame.Extended.Collisions
-{
-    public enum CollisionGridCellFlag
-    {
-        Empty,
-        Solid,
-        Interesting
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionInfo.cs b/src/cs/MonoGame.Extended.Collisions/CollisionInfo.cs
deleted file mode 100644
index bcc8efcc..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionInfo.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using Microsoft.Xna.Framework;
-
-namespace MonoGame.Extended.Collisions
-{
-    /// <summary>
-    /// This class holds data on a collision. It is passed as a parameter to
-    /// OnCollision methods.
-    /// </summary>
-    public class CollisionInfo
-    {
-        /// <summary>
-        /// Gets the object being collided with.
-        /// </summary>
-        public ICollidable Other { get; internal set; }
-
-        /// <summary>
-        /// Gets a vector representing the overlap between the two objects.
-        /// </summary>
-        public Vector2 PenetrationVector { get; internal set; }
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionWorld.cs b/src/cs/MonoGame.Extended.Collisions/CollisionWorld.cs
deleted file mode 100644
index a02a4151..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionWorld.cs
+++ /dev/null
@@ -1,88 +0,0 @@
-using System;
-using System.Collections.Generic;
-using Microsoft.Xna.Framework;
-
-namespace MonoGame.Extended.Collisions
-{
-    public class CollisionWorld : IDisposable, IUpdate
-    {
-        private readonly List<CollisionActor> _actors;
-
-        private readonly Vector2 _gravity;
-        private CollisionGrid _grid;
-
-        public CollisionWorld(Vector2 gravity)
-        {
-            _gravity = gravity;
-            _actors = new List<CollisionActor>();
-        }
-
-        public void Dispose()
-        {
-        }
-
-        public void Update(GameTime gameTime)
-        {
-            var deltaTime = (float) gameTime.ElapsedGameTime.TotalSeconds;
-
-            foreach (var actor in _actors)
-            {
-                actor.Velocity += _gravity*deltaTime;
-                actor.Position += actor.Velocity*deltaTime;
-
-                if (_grid != null)
-                    foreach (var collidable in _grid.GetCollidables(actor.BoundingBox))
-                    {
-                        var intersection = RectangleF.Intersection(collidable.BoundingBox, actor.BoundingBox);
-
-                        if (intersection.IsEmpty)
-                            continue;
-
-                        var info = GetCollisionInfo(actor, collidable, intersection);
-                        actor.OnCollision(info);
-                    }
-            }
-        }
-
-        public CollisionActor CreateActor(IActorTarget target)
-        {
-            var actor = new CollisionActor(target);
-            _actors.Add(actor);
-            return actor;
-        }
-
-        public CollisionGrid CreateGrid(int[] data, int columns, int rows, int cellWidth, int cellHeight)
-        {
-            if (_grid != null)
-                throw new InvalidOperationException("Only one collision grid can be created per world");
-
-            _grid = new CollisionGrid(data, columns, rows, cellWidth, cellHeight);
-            return _grid;
-        }
-
-        private CollisionInfo GetCollisionInfo(ICollidable first, ICollidable second, RectangleF intersectingRectangle)
-        {
-            var info = new CollisionInfo
-            {
-                Other = second
-            };
-
-            if (intersectingRectangle.Width < intersectingRectangle.Height)
-            {
-                var d = first.BoundingBox.Center.X < second.BoundingBox.Center.X
-                    ? intersectingRectangle.Width
-                    : -intersectingRectangle.Width;
-                info.PenetrationVector = new Vector2(d, 0);
-            }
-            else
-            {
-                var d = first.BoundingBox.Center.Y < second.BoundingBox.Center.Y
-                    ? intersectingRectangle.Height
-                    : -intersectingRectangle.Height;
-                info.PenetrationVector = new Vector2(0, d);
-            }
-
-            return info;
-        }
-    }
-}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/CollisionWorldExtensions.cs b/src/cs/MonoGame.Extended.Collisions/CollisionWorldExtensions.cs
deleted file mode 100644
index ba9f22fd..00000000
--- a/src/cs/MonoGame.Extended.Collisions/CollisionWorldExtensions.cs
+++ /dev/null
@@ -1,17 +0,0 @@
-//using System.Linq;
-//using MonoGame.Extended.Tiled;
-
-//namespace MonoGame.Extended.Collisions
-//{
-//    public static class CollisionWorldExtensions
-//    {
-//        public static CollisionGrid CreateGrid(this CollisionWorld world, TiledTileLayer tileLayer)
-//        {
-//            var data = tileLayer.Tiles
-//                .Select(t => (int)t.GlobalIdentifier)
-//                .ToArray();
-
-//            return world.CreateGrid(data, tileLayer.Width, tileLayer.Height, tileLayer.TileWidth, tileLayer.TileHeight);
-//        }
-//    }
-//}
\ No newline at end of file
diff --git a/src/cs/MonoGame.Extended.Collisions/IActorTarget.cs b/src/cs/MonoGame.Extended.Collisions/IActorTarget.cs
deleted file mode 100644
index df93ea9e..00000000
--- a/src/cs/MonoGame.Extended.Collisions/IActorTarget.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-using Microsoft.Xna.Framework;
-
-namespace MonoGame.Extended.Collisions
-{
-    public interface ICollidable
-    {
-        RectangleF BoundingBox { get; }
-    }
-
-    public interface IActorTarget : IMovable, ICollidable
-    {
-        Vector2 Velocity { get; set; }
-        void OnCollision(CollisionInfo collisionInfo);
-    }
-}
\ No newline at end of file