diff --git a/CrossModel/ClrMamePro.Deserializer.cs b/CrossModel/ClrMamePro.Deserializer.cs
index 79662031..d370a27f 100644
--- a/CrossModel/ClrMamePro.Deserializer.cs
+++ b/CrossModel/ClrMamePro.Deserializer.cs
@@ -1,4 +1,3 @@
-using System;
 using System.Linq;
 using SabreTools.Models.ClrMamePro;
 
diff --git a/CrossModel/DosCenter.Deserializer.cs b/CrossModel/DosCenter.Deserializer.cs
new file mode 100644
index 00000000..1c975a91
--- /dev/null
+++ b/CrossModel/DosCenter.Deserializer.cs
@@ -0,0 +1,91 @@
+using System.Linq;
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.CrossModel
+{
+    public partial class DosCenter : IModelSerializer<MetadataFile, Models.Metadata.MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public MetadataFile Deserialize(Models.Metadata.MetadataFile obj)
+#else
+        public MetadataFile? Deserialize(Models.Metadata.MetadataFile? obj)
+#endif
+        {
+            if (obj == null)
+                return null;
+
+            var metadataFile = new MetadataFile();
+
+            var header = obj.Read<Models.Metadata.Header>(Models.Metadata.MetadataFile.HeaderKey);
+            if (header != null)
+                metadataFile.DosCenter = ConvertHeaderFromInternalModel(header);
+
+            var machines = obj.Read<Models.Metadata.Machine[]>(Models.Metadata.MetadataFile.MachineKey);
+            if (machines != null && machines.Any())
+            {
+                metadataFile.Game = machines
+                    .Where(m => m != null)
+                    .Select(ConvertMachineFromInternalModel)
+                    .ToArray();
+            }
+
+            return metadataFile;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Metadata.Header"/> to <cref="Models.DosCenter.DosCenter"/>
+        /// </summary>
+        private static Models.DosCenter.DosCenter ConvertHeaderFromInternalModel(Models.Metadata.Header item)
+        {
+            var dosCenter = new Models.DosCenter.DosCenter
+            {
+                Name = item.ReadString(Models.Metadata.Header.NameKey),
+                Description = item.ReadString(Models.Metadata.Header.DescriptionKey),
+                Version = item.ReadString(Models.Metadata.Header.VersionKey),
+                Date = item.ReadString(Models.Metadata.Header.DateKey),
+                Author = item.ReadString(Models.Metadata.Header.AuthorKey),
+                Homepage = item.ReadString(Models.Metadata.Header.HomepageKey),
+                Comment = item.ReadString(Models.Metadata.Header.CommentKey),
+            };
+            return dosCenter;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Metadata.Machine"/> to <cref="Models.DosCenter.Game"/>
+        /// </summary>
+        private static Game ConvertMachineFromInternalModel(Models.Metadata.Machine item)
+        {
+            var game = new Game
+            {
+                Name = item.ReadString(Models.Metadata.Machine.NameKey),
+            };
+
+            var roms = item.Read<Models.Metadata.Rom[]>(Models.Metadata.Machine.RomKey);
+            if (roms != null && roms.Any())
+            {
+                game.File = roms
+                    .Where(r => r != null)
+                    .Select(ConvertFromInternalModel)
+                    .ToArray();
+            }
+
+            return game;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Metadata.Rom"/> to <cref="Models.DosCenter.File"/>
+        /// </summary>
+        private static Models.DosCenter.File ConvertFromInternalModel(Models.Metadata.Rom item)
+        {
+            var file = new Models.DosCenter.File
+            {
+                Name = item.ReadString(Models.Metadata.Rom.NameKey),
+                Size = item.ReadString(Models.Metadata.Rom.SizeKey),
+                CRC = item.ReadString(Models.Metadata.Rom.CRCKey),
+                Date = item.ReadString(Models.Metadata.Rom.DateKey),
+            };
+            return file;
+        }
+    }
+}
\ No newline at end of file
diff --git a/CrossModel/DosCenter.Serializer.cs b/CrossModel/DosCenter.Serializer.cs
new file mode 100644
index 00000000..bd5ff417
--- /dev/null
+++ b/CrossModel/DosCenter.Serializer.cs
@@ -0,0 +1,88 @@
+using System.Linq;
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.CrossModel
+{
+    public partial class DosCenter : IModelSerializer<MetadataFile, Models.Metadata.MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public Models.Metadata.MetadataFile Serialize(MetadataFile obj)
+#else
+        public Models.Metadata.MetadataFile? Serialize(MetadataFile? obj)
+#endif
+        {
+            if (obj == null)
+                return null;
+            
+            var metadataFile = new Models.Metadata.MetadataFile();
+
+            if (obj?.DosCenter != null)
+                metadataFile[Models.Metadata.MetadataFile.HeaderKey] = ConvertHeaderToInternalModel(obj.DosCenter);
+
+            if (obj?.Game != null && obj.Game.Any())
+            {
+                metadataFile[Models.Metadata.MetadataFile.MachineKey] = obj.Game
+                    .Where(g => g != null)
+                    .Select(ConvertMachineToInternalModel)
+                    .ToArray();
+            }
+
+            return metadataFile;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.DosCenter.DosCenter"/> to <cref="Models.Metadata.Header"/>
+        /// </summary>
+        private static Models.Metadata.Header ConvertHeaderToInternalModel(Models.DosCenter.DosCenter item)
+        {
+            var header = new Models.Metadata.Header
+            {
+                [Models.Metadata.Header.NameKey] = item.Name,
+                [Models.Metadata.Header.DescriptionKey] = item.Description,
+                [Models.Metadata.Header.VersionKey] = item.Version,
+                [Models.Metadata.Header.DateKey] = item.Date,
+                [Models.Metadata.Header.AuthorKey] = item.Author,
+                [Models.Metadata.Header.HomepageKey] = item.Homepage,
+                [Models.Metadata.Header.CommentKey] = item.Comment,
+            };
+            return header;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.DosCenter.Game"/> to <cref="Models.Metadata.Machine"/>
+        /// </summary>
+        private static Models.Metadata.Machine ConvertMachineToInternalModel(Game item)
+        {
+            var machine = new Models.Metadata.Machine
+            {
+                [Models.Metadata.Machine.NameKey] = item.Name,
+            };
+
+            if (item.File != null && item.File.Any())
+            {
+                machine[Models.Metadata.Machine.RomKey] = item.File
+                    .Where(f => f != null)
+                    .Select(ConvertToInternalModel)
+                    .ToArray();
+            }
+
+            return machine;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.DosCenter.File"/> to <cref="Models.Metadata.Rom"/>
+        /// </summary>
+        private static Models.Metadata.Rom ConvertToInternalModel(Models.DosCenter.File item)
+        {
+            var rom = new Models.Metadata.Rom
+            {
+                [Models.Metadata.Rom.NameKey] = item.Name,
+                [Models.Metadata.Rom.SizeKey] = item.Size,
+                [Models.Metadata.Rom.CRCKey] = item.CRC,
+                [Models.Metadata.Rom.DateKey] = item.Date,
+            };
+            return rom;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Files/DosCenter.Deserializer.cs b/Files/DosCenter.Deserializer.cs
new file mode 100644
index 00000000..cce38e5e
--- /dev/null
+++ b/Files/DosCenter.Deserializer.cs
@@ -0,0 +1,20 @@
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.Files
+{
+    public partial class DosCenter : IFileSerializer<MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public MetadataFile Deserialize(string path)
+#else
+        public MetadataFile? Deserialize(string? path)
+#endif
+        {
+            using (var stream = PathProcessor.OpenStream(path))
+            {
+                return new Streams.DosCenter().Deserialize(stream);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Files/DosCenter.Serializer.cs b/Files/DosCenter.Serializer.cs
new file mode 100644
index 00000000..d0de8429
--- /dev/null
+++ b/Files/DosCenter.Serializer.cs
@@ -0,0 +1,27 @@
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.Files
+{
+    public partial class DosCenter : IFileSerializer<MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public bool Serialize(MetadataFile obj, string path)
+#else
+        public bool Serialize(MetadataFile? obj, string? path)
+#endif
+        {
+            using (var stream = new Streams.DosCenter().Serialize(obj))
+            {
+                if (stream == null)
+                    return false;
+
+                using (var fs = System.IO.File.OpenWrite(path))
+                {
+                    stream.CopyTo(fs);
+                    return true;
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Streams/DosCenter.Deserializer.cs b/Streams/DosCenter.Deserializer.cs
new file mode 100644
index 00000000..798911be
--- /dev/null
+++ b/Streams/DosCenter.Deserializer.cs
@@ -0,0 +1,238 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+using SabreTools.IO.Readers;
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.Streams
+{
+    public partial class DosCenter : IStreamSerializer<MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public MetadataFile Deserialize(Stream data)
+#else
+        public MetadataFile? Deserialize(Stream? data)
+#endif
+        {
+            // If the stream is null
+            if (data == null)
+                return default;
+
+            // Setup the reader and output
+            var reader = new ClrMameProReader(data, Encoding.UTF8) { DosCenter = true };
+            var dat = new MetadataFile();
+
+            // Loop through and parse out the values
+#if NET48
+            string lastTopLevel = reader.TopLevel;
+#else
+            string? lastTopLevel = reader.TopLevel;
+#endif
+
+#if NET48
+            Game game = null;
+#else
+            Game? game = null;
+#endif
+            var games = new List<Game>();
+            var files = new List<Models.DosCenter.File>();
+
+            var additional = new List<string>();
+            var headerAdditional = new List<string>();
+            var gameAdditional = new List<string>();
+            while (!reader.EndOfStream)
+            {
+                // If we have no next line
+                if (!reader.ReadNextLine())
+                    break;
+
+                // Ignore certain row types
+                switch (reader.RowType)
+                {
+                    case CmpRowType.None:
+                    case CmpRowType.Comment:
+                        continue;
+                    case CmpRowType.EndTopLevel:
+                        switch (lastTopLevel)
+                        {
+                            case "doscenter":
+                                if (dat.DosCenter != null)
+                                    dat.DosCenter.ADDITIONAL_ELEMENTS = headerAdditional.ToArray();
+
+                                headerAdditional.Clear();
+                                break;
+                            case "game":
+                                if (game != null)
+                                {
+                                    game.File = files.ToArray();
+                                    game.ADDITIONAL_ELEMENTS = gameAdditional.ToArray();
+                                    games.Add(game);
+                                }
+
+                                game = null;
+                                files.Clear();
+                                gameAdditional.Clear();
+                                break;
+                            default:
+                                // No-op
+                                break;
+                        }
+                        continue;
+                }
+
+                // If we're at the root
+                if (reader.RowType == CmpRowType.TopLevel)
+                {
+                    lastTopLevel = reader.TopLevel;
+                    switch (reader.TopLevel)
+                    {
+                        case "doscenter":
+                            dat.DosCenter = new Models.DosCenter.DosCenter();
+                            break;
+                        case "game":
+                            game = new Game();
+                            break;
+                        default:
+                            if (reader.CurrentLine != null)
+                                additional.Add(reader.CurrentLine);
+                            break;
+                    }
+                }
+
+                // If we're in the doscenter block
+                else if (reader.TopLevel == "doscenter" && reader.RowType == CmpRowType.Standalone)
+                {
+                    // Create the block if we haven't already
+#if NET48
+                    dat.DosCenter = dat.DosCenter != null ? dat.DosCenter : new Models.DosCenter.DosCenter();
+#else
+                    dat.DosCenter ??= new Models.DosCenter.DosCenter();
+#endif
+
+                    switch (reader.Standalone?.Key?.ToLowerInvariant())
+                    {
+                        case "name:":
+                            dat.DosCenter.Name = reader.Standalone?.Value;
+                            break;
+                        case "description:":
+                            dat.DosCenter.Description = reader.Standalone?.Value;
+                            break;
+                        case "version:":
+                            dat.DosCenter.Version = reader.Standalone?.Value;
+                            break;
+                        case "date:":
+                            dat.DosCenter.Date = reader.Standalone?.Value;
+                            break;
+                        case "author:":
+                            dat.DosCenter.Author = reader.Standalone?.Value;
+                            break;
+                        case "homepage:":
+                            dat.DosCenter.Homepage = reader.Standalone?.Value;
+                            break;
+                        case "comment:":
+                            dat.DosCenter.Comment = reader.Standalone?.Value;
+                            break;
+                        default:
+                            if (reader.CurrentLine != null)
+                                headerAdditional.Add(item: reader.CurrentLine);
+                            break;
+                    }
+                }
+
+                // If we're in a game block
+                else if (reader.TopLevel == "game" && reader.RowType == CmpRowType.Standalone)
+                {
+                    // Create the block if we haven't already
+#if NET48
+                    game = game != null ? game : new Game();
+#else
+                    game ??= new Game();
+#endif
+
+                    switch (reader.Standalone?.Key?.ToLowerInvariant())
+                    {
+                        case "name":
+                            game.Name = reader.Standalone?.Value;
+                            break;
+                        default:
+                            if (reader.CurrentLine != null)
+                                gameAdditional.Add(item: reader.CurrentLine);
+                            break;
+                    }
+                }
+
+                // If we're in a file block
+                else if (reader.TopLevel == "game" && reader.RowType == CmpRowType.Internal)
+                {
+                    // If we have an unknown type, log it
+                    if (reader.InternalName != "file")
+                    {
+                        if (reader.CurrentLine != null)
+                            gameAdditional.Add(reader.CurrentLine);
+                        continue;
+                    }
+
+                    // Create the file and add to the list
+                    var file = CreateFile(reader);
+                    if (file != null)
+                        files.Add(file);
+                }
+
+                else
+                {
+                    if (reader.CurrentLine != null)
+                        additional.Add(item: reader.CurrentLine);
+                }
+            }
+
+            // Add extra pieces and return
+            dat.Game = games.ToArray();
+            dat.ADDITIONAL_ELEMENTS = additional.ToArray();
+            return dat;
+        }
+
+        /// <summary>
+        /// Create a File object from the current reader context
+        /// </summary>
+        /// <param name="reader">ClrMameProReader representing the metadata file</param>
+        /// <returns>File object created from the reader context</returns>
+#if NET48
+        private static Models.DosCenter.File CreateFile(ClrMameProReader reader)
+#else
+        private static Models.DosCenter.File? CreateFile(ClrMameProReader reader)
+#endif
+        {
+            if (reader.Internal == null)
+                return null;
+
+            var itemAdditional = new List<string>();
+            var file = new Models.DosCenter.File();
+            foreach (var kvp in reader.Internal)
+            {
+                switch (kvp.Key?.ToLowerInvariant())
+                {
+                    case "name":
+                        file.Name = kvp.Value;
+                        break;
+                    case "size":
+                        file.Size = kvp.Value;
+                        break;
+                    case "crc":
+                        file.CRC = kvp.Value;
+                        break;
+                    case "date":
+                        file.Date = kvp.Value;
+                        break;
+                    default:
+                        if (reader.CurrentLine != null)
+                            itemAdditional.Add(item: reader.CurrentLine);
+                        break;
+                }
+            }
+
+            file.ADDITIONAL_ELEMENTS = itemAdditional.ToArray();
+            return file;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Streams/DosCenter.Serializer.cs b/Streams/DosCenter.Serializer.cs
new file mode 100644
index 00000000..d0c10ec2
--- /dev/null
+++ b/Streams/DosCenter.Serializer.cs
@@ -0,0 +1,142 @@
+using System.IO;
+using System.Linq;
+using System.Text;
+using SabreTools.IO.Writers;
+using SabreTools.Models.DosCenter;
+
+namespace SabreTools.Serialization.Streams
+{
+    public partial class DosCenter : IStreamSerializer<MetadataFile>
+    {
+        /// <inheritdoc/>
+#if NET48
+        public Stream Serialize(MetadataFile obj)
+#else
+        public Stream? Serialize(MetadataFile? obj)
+#endif
+        {
+            // If the metadata file is null
+            if (obj == null)
+                return null;
+
+            // Setup the writer and output
+            var stream = new MemoryStream();
+            var writer = new ClrMameProWriter(stream, Encoding.UTF8)
+            {
+                Quotes = false,
+            };
+
+            // Write the header, if it exists
+            WriteHeader(obj.DosCenter, writer);
+
+            // Write out the games, if they exist
+            WriteGames(obj.Game, writer);
+
+            // Return the stream
+            stream.Seek(0, SeekOrigin.Begin);
+            return stream;
+        }
+
+        /// <summary>
+        /// Write header information to the current writer
+        /// </summary>
+        /// <param name="header">DosCenter representing the header information</param>
+        /// <param name="writer">ClrMameProWriter representing the output</param>
+#if NET48
+        private static void WriteHeader(Models.DosCenter.DosCenter header, ClrMameProWriter writer)
+#else
+        private static void WriteHeader(Models.DosCenter.DosCenter? header, ClrMameProWriter writer)
+#endif
+        {
+            // If the header information is missing, we can't do anything
+            if (header == null)
+                return;
+
+            writer.WriteStartElement("DOSCenter");
+
+            writer.WriteOptionalStandalone("Name:", header.Name);
+            writer.WriteOptionalStandalone("Description:", header.Description);
+            writer.WriteOptionalStandalone("Version:", header.Version);
+            writer.WriteOptionalStandalone("Date:", header.Date);
+            writer.WriteOptionalStandalone("Author:", header.Author);
+            writer.WriteOptionalStandalone("Homepage:", header.Homepage);
+            writer.WriteOptionalStandalone("Comment:", header.Comment);
+
+            writer.WriteEndElement(); // doscenter
+            writer.Flush();
+        }
+
+        /// <summary>
+        /// Write games information to the current writer
+        /// </summary>
+        /// <param name="games">Array of Game objects representing the games information</param>
+        /// <param name="writer">ClrMameProWriter representing the output</param>
+#if NET48
+        private static void WriteGames(Game[] games, ClrMameProWriter writer)
+#else
+        private static void WriteGames(Game[]? games, ClrMameProWriter writer)
+#endif
+        {
+            // If the games information is missing, we can't do anything
+            if (games == null || !games.Any())
+                return;
+
+            // Loop through and write out the games
+            foreach (var game in games)
+            {
+                WriteGame(game, writer);
+                writer.Flush();
+            }
+        }
+
+        /// <summary>
+        /// Write game information to the current writer
+        /// </summary>
+        /// <param name="game">Game object representing the game information</param>
+        /// <param name="writer">ClrMameProWriter representing the output</param>
+        private static void WriteGame(Game game, ClrMameProWriter writer)
+        {
+            // If the game information is missing, we can't do anything
+            if (game == null)
+                return;
+
+            writer.WriteStartElement("game");
+
+            // Write the standalone values
+            writer.WriteRequiredStandalone("name", game.Name, throwOnError: true);
+
+            // Write the item values
+            WriteFiles(game.File, writer);
+
+            writer.WriteEndElement(); // game
+        }
+
+        /// <summary>
+        /// Write files information to the current writer
+        /// </summary>
+        /// <param name="files">Array of File objects to write</param>
+        /// <param name="writer">ClrMameProWriter representing the output</param>
+#if NET48
+        private static void WriteFiles(Models.DosCenter.File[] files, ClrMameProWriter writer)
+#else
+        private static void WriteFiles(Models.DosCenter.File[]? files, ClrMameProWriter writer)
+#endif
+        {
+            // If the array is missing, we can't do anything
+            if (files == null)
+                return;
+
+            foreach (var file in files)
+            {
+                writer.WriteStartElement("file");
+
+                writer.WriteRequiredAttributeString("name", file.Name, throwOnError: true);
+                writer.WriteRequiredAttributeString("size", file.Size, throwOnError: true);
+                writer.WriteOptionalAttributeString("date", file.Date);
+                writer.WriteRequiredAttributeString("crc", file.CRC?.ToUpperInvariant(), throwOnError: true);
+
+                writer.WriteEndElement(); // file
+            }
+        }
+    }
+}
\ No newline at end of file