diff --git a/SabreTools.Library/DatFiles/AttractMode.cs b/SabreTools.Library/DatFiles/AttractMode.cs
index 7c8fdd64..70eafcbb 100644
--- a/SabreTools.Library/DatFiles/AttractMode.cs
+++ b/SabreTools.Library/DatFiles/AttractMode.cs
@@ -99,6 +99,9 @@ namespace SabreTools.Library.DatFiles
                         Buttons = gameinfo[16],
                     },
 
+                    AltName = gameinfo[13],
+                    AltTitle = gameinfo[14],
+
                     Source = new Source
                     {
                         Index = indexId,
@@ -277,8 +280,8 @@ namespace SabreTools.Library.DatFiles
                     datItem.GetField(Field.Status, Header.ExcludeFields),
                     datItem.GetField(Field.DisplayCount, Header.ExcludeFields),
                     datItem.GetField(Field.DisplayType, Header.ExcludeFields),
-                    string.Empty, // datItem.GetField(Field.AltRomname, Header.ExcludeFields),
-                    string.Empty, // datItem.GetField(Field.AltTitle, Header.ExcludeFields),
+                    datItem.GetField(Field.AltName, Header.ExcludeFields),
+                    datItem.GetField(Field.AltTitle, Header.ExcludeFields),
                     datItem.GetField(Field.Comment, Header.ExcludeFields),
                     datItem.GetField(Field.Buttons, Header.ExcludeFields),
                 };
diff --git a/SabreTools.Library/DatFiles/Json.cs b/SabreTools.Library/DatFiles/Json.cs
index a4fffea6..0282f67d 100644
--- a/SabreTools.Library/DatFiles/Json.cs
+++ b/SabreTools.Library/DatFiles/Json.cs
@@ -665,6 +665,8 @@ namespace SabreTools.Library.DatFiles
             long size = -1;
             long? areaSize = null;
             string name = null,
+                altName = null,
+                altTitle = null,
                 partName = null,
                 partInterface = null,
                 areaName = null,
@@ -702,6 +704,8 @@ namespace SabreTools.Library.DatFiles
                     datItem.Source = new Source { Index = indexId, Name = filename };
 
                     datItem.Name = name;
+                    datItem.AltName = altName;
+                    datItem.AltTitle = altTitle;
                     datItem.PartName = partName;
                     datItem.PartInterface = partInterface;
                     datItem.Features = features;
@@ -781,6 +785,14 @@ namespace SabreTools.Library.DatFiles
                         name = jtr.ReadAsString();
                         break;
 
+                    case "alt_romname":
+                        altName = jtr.ReadAsString();
+                        break;
+
+                    case "alt_title":
+                        altTitle = jtr.ReadAsString();
+                        break;
+
                     case "partname":
                         partName = jtr.ReadAsString();
                         break;
@@ -1841,6 +1853,16 @@ namespace SabreTools.Library.DatFiles
                         break;
                 }
 
+                if (!string.IsNullOrWhiteSpace(datItem.GetField(Field.AltName, Header.ExcludeFields)))
+                {
+                    jtw.WritePropertyName("alt_romname");
+                    jtw.WriteValue(datItem.AltName);
+                }
+                if (!string.IsNullOrWhiteSpace(datItem.GetField(Field.AltTitle, Header.ExcludeFields)))
+                {
+                    jtw.WritePropertyName("alt_title");
+                    jtw.WriteValue(datItem.AltTitle);
+                }
                 if (!string.IsNullOrWhiteSpace(datItem.GetField(Field.PartName, Header.ExcludeFields)))
                 {
                     jtw.WritePropertyName("partname");
diff --git a/SabreTools.Library/DatFiles/SeparatedValue.cs b/SabreTools.Library/DatFiles/SeparatedValue.cs
index 77558764..d663740f 100644
--- a/SabreTools.Library/DatFiles/SeparatedValue.cs
+++ b/SabreTools.Library/DatFiles/SeparatedValue.cs
@@ -82,6 +82,8 @@ namespace SabreTools.Library.DatFiles
                     optional = null,
                     inverted = null;
                 string name = null,
+                    altName = null,
+                    altTitle = null,
                     partName = null,
                     partInterface = null,
                     areaName = null,
@@ -425,14 +427,32 @@ namespace SabreTools.Library.DatFiles
 
                         #region DatItem
 
-                        case "DatItem.Type":
-                            itemType = value.AsItemType() ?? ItemType.Rom;
-                            break;
+                        #region Common
 
                         case "DatItem.Name":
                             name = value;
                             break;
 
+                        case "DatItem.Type":
+                            itemType = value.AsItemType() ?? ItemType.Rom;
+                            break;
+
+                        #endregion
+
+                        #region AttractMode
+
+                        case "DatItem.AltName":
+                            altName = value;
+                            break;
+
+                        case "DatItem.AltTitle":
+                            altTitle = value;
+                            break;
+
+                        #endregion
+
+                        #region SoftwareList
+
                         case "DatItem.PartName":
                             partName = value;
                             break;
@@ -464,6 +484,8 @@ namespace SabreTools.Library.DatFiles
 
                             break;
 
+                        #endregion
+
                         case "DatItem.Default":
                             def = value.AsYesNo();
                             break;
@@ -552,7 +574,7 @@ namespace SabreTools.Library.DatFiles
                             inverted = value.AsYesNo();
                             break;
 
-                        #endregion
+                        #endregion // DatItem
 
                         case "INVALID":
                         default:
@@ -568,6 +590,8 @@ namespace SabreTools.Library.DatFiles
                         Archive archive = new Archive()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -589,6 +613,8 @@ namespace SabreTools.Library.DatFiles
                         BiosSet biosset = new BiosSet()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -613,6 +639,8 @@ namespace SabreTools.Library.DatFiles
                         Disk disk = new Disk()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -649,6 +677,8 @@ namespace SabreTools.Library.DatFiles
                         Release release = new Release()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -675,6 +705,8 @@ namespace SabreTools.Library.DatFiles
                         Rom rom = new Rom()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -715,6 +747,8 @@ namespace SabreTools.Library.DatFiles
                         Sample sample = new Sample()
                         {
                             Name = name,
+                            AltName = altName,
+                            AltTitle = altTitle,
                             PartName = partName,
                             PartInterface = partInterface,
                             Features = features,
@@ -1066,6 +1100,8 @@ namespace SabreTools.Library.DatFiles
 
                 #region DatItem
 
+                #region Common
+
                 case "itemtype":
                 case "item type":
                 case "type":
@@ -1083,6 +1119,30 @@ namespace SabreTools.Library.DatFiles
                 case "rom name":
                     return "DatItem.Name";
 
+                #endregion
+
+                #region AttractMode
+
+                case "altname":
+                case "alt name":
+                case "alt-name":
+                case "altromname":
+                case "alt romname":
+                case "alt-romname":
+                    return "DatItem.AltName";
+
+                case "alttitle":
+                case "alt title":
+                case "alt-title":
+                case "altromtitle":
+                case "alt romtitle":
+                case "alt-romtitle":
+                    return "DatItem.AltTitle";
+
+                #endregion
+
+                #region SoftwareList
+
                 case "partname":
                 case "part name":
                     return "DatItem.PartName";
@@ -1102,6 +1162,8 @@ namespace SabreTools.Library.DatFiles
                 case "area size":
                     return "DatItem.AreaSize";
 
+                #endregion
+
                 case "default":
                     return "DatItem.Default";
 
@@ -1190,7 +1252,7 @@ namespace SabreTools.Library.DatFiles
                 case "inverted":
                     return "DatItem.Inverted";
 
-                #endregion
+                #endregion // DatItem
 
                 default:
                     return "INVALID";
diff --git a/SabreTools.Library/DatItems/Archive.cs b/SabreTools.Library/DatItems/Archive.cs
index 90609856..2f4df73b 100644
--- a/SabreTools.Library/DatItems/Archive.cs
+++ b/SabreTools.Library/DatItems/Archive.cs
@@ -28,6 +28,9 @@
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/BiosSet.cs b/SabreTools.Library/DatItems/BiosSet.cs
index ff4ceece..c4f56004 100644
--- a/SabreTools.Library/DatItems/BiosSet.cs
+++ b/SabreTools.Library/DatItems/BiosSet.cs
@@ -85,6 +85,9 @@ namespace SabreTools.Library.DatItems
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/Blank.cs b/SabreTools.Library/DatItems/Blank.cs
index 0f15ca42..ef89de04 100644
--- a/SabreTools.Library/DatItems/Blank.cs
+++ b/SabreTools.Library/DatItems/Blank.cs
@@ -28,6 +28,9 @@
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/DatItem.cs b/SabreTools.Library/DatItems/DatItem.cs
index f834a0f3..bf2bb082 100644
--- a/SabreTools.Library/DatItems/DatItem.cs
+++ b/SabreTools.Library/DatItems/DatItem.cs
@@ -21,7 +21,7 @@ namespace SabreTools.Library.DatItems
     {
         #region Fields
 
-        #region Standard item information
+        #region Common Fields
 
         /// <summary>
         /// Name of the item
@@ -43,7 +43,7 @@ namespace SabreTools.Library.DatItems
 
         #endregion
 
-        #region Machine information
+        #region Machine Fields
 
         /// <summary>
         /// Machine values
@@ -53,6 +53,22 @@ namespace SabreTools.Library.DatItems
 
         #endregion
 
+        #region AttractMode Fields
+
+        /// <summary>
+        /// Alternate name for the item
+        /// </summary>
+        [JsonProperty("alt_romname")]
+        public string AltName { get; set; }
+
+        /// <summary>
+        /// Alternate title for the item
+        /// </summary>
+        [JsonProperty("alt_title")]
+        public string AltTitle { get; set; }
+
+        #endregion
+
         #region SoftwareList Fields
 
         /// <summary>
@@ -110,28 +126,25 @@ namespace SabreTools.Library.DatItems
         /// </summary>
         public static readonly List<Field> DatItemFields = new List<Field>()
         {
+            // Common
             Field.Name,
+
+            // AttractMode
+            Field.AltName,
+            Field.AltTitle,
+
+            //SoftwareList
             Field.PartName,
             Field.PartInterface,
             Field.Features,
             Field.AreaName,
             Field.AreaSize,
+
+            // BiosSet
             Field.BiosDescription,
             Field.Default,
-            Field.Language,
-            Field.Date,
-            Field.Bios,
-            Field.Size,
-            Field.Offset,
-            Field.Merge,
-            Field.Region,
-            Field.Index,
-            Field.Writable,
-            Field.Optional,
-            Field.Status,
-            Field.Inverted,
 
-            Field.CRC,
+            // Disk
             Field.MD5,
 #if NET_FRAMEWORK
             Field.RIPEMD160,
@@ -140,6 +153,23 @@ namespace SabreTools.Library.DatItems
             Field.SHA256,
             Field.SHA384,
             Field.SHA512,
+            Field.Merge,
+            Field.Region,
+            Field.Index,
+            Field.Writable,
+            Field.Optional,
+            Field.Status,
+
+            // Release
+            Field.Language,
+            Field.Date,
+
+            // Rom
+            Field.Bios,
+            Field.Size,
+            Field.CRC,
+            Field.Offset,
+            Field.Inverted,
         };
 
         /// <summary>
@@ -210,6 +240,12 @@ namespace SabreTools.Library.DatItems
                 case Field.Name:
                     fieldValue = Name;
                     break;
+                case Field.AltName:
+                    fieldValue = AltName;
+                    break;
+                case Field.AltTitle:
+                    fieldValue = AltTitle;
+                    break;
                 case Field.PartName:
                     fieldValue = PartName;
                     break;
@@ -425,11 +461,7 @@ namespace SabreTools.Library.DatItems
             if (!Machine.PassesFilter(filter))
                 return false;
 
-            // Filter on item type
-            if (filter.ItemTypes.MatchesPositiveSet(ItemType.ToString()) == false)
-                return false;
-            if (filter.ItemTypes.MatchesNegativeSet(ItemType.ToString()) == true)
-                return false;
+            #region Common
 
             // Filter on item name
             if (filter.ItemName.MatchesPositiveSet(Name) == false)
@@ -437,6 +469,32 @@ namespace SabreTools.Library.DatItems
             if (filter.ItemName.MatchesNegativeSet(Name) == true)
                 return false;
 
+            // Filter on item type
+            if (filter.ItemTypes.MatchesPositiveSet(ItemType.ToString()) == false)
+                return false;
+            if (filter.ItemTypes.MatchesNegativeSet(ItemType.ToString()) == true)
+                return false;
+
+            #endregion
+
+            #region AttractMode
+
+            // Filter on alt name
+            if (filter.AltName.MatchesPositiveSet(AltName) == false)
+                return false;
+            if (filter.AltName.MatchesNegativeSet(AltName) == true)
+                return false;
+
+            // Filter on alt title
+            if (filter.AltTitle.MatchesPositiveSet(AltTitle) == false)
+                return false;
+            if (filter.AltTitle.MatchesNegativeSet(AltTitle) == true)
+                return false;
+
+            #endregion
+
+            #region SoftwareList
+
             // Filter on part name
             if (filter.PartName.MatchesPositiveSet(PartName) == false)
                 return false;
@@ -463,6 +521,8 @@ namespace SabreTools.Library.DatItems
             else if (filter.AreaSize.MatchesNegative(null, AreaSize) == false)
                 return false;
 
+            #endregion
+
             return true;
         }
 
@@ -475,9 +535,25 @@ namespace SabreTools.Library.DatItems
             // Remove machine fields
             Machine.RemoveFields(fields);
 
+            #region Common
+
             if (fields.Contains(Field.Name))
                 Name = null;
 
+            #endregion
+
+            #region AttractMode
+
+            if (fields.Contains(Field.AltName))
+                AltName = null;
+
+            if (fields.Contains(Field.AltTitle))
+                AltTitle = null;
+
+            #endregion
+
+            #region SoftwareList
+
             if (fields.Contains(Field.PartName))
                 PartName = null;
 
@@ -492,6 +568,8 @@ namespace SabreTools.Library.DatItems
 
             if (fields.Contains(Field.AreaSize))
                 AreaSize = null;
+
+            #endregion
         }
 
         #endregion
@@ -574,9 +652,25 @@ namespace SabreTools.Library.DatItems
         /// <param name="fields">List of Fields representing what should be updated</param>
         public virtual void ReplaceFields(DatItem item, List<Field> fields)
         {
+            #region Common
+
             if (fields.Contains(Field.Name))
                 Name = item.Name;
 
+            #endregion
+
+            #region AttractMode
+
+            if (fields.Contains(Field.AltName))
+                AltName = item.AltName;
+
+            if (fields.Contains(Field.AltTitle))
+                AltTitle = item.AltTitle;
+
+            #endregion
+
+            #region SoftwareList
+
             if (fields.Contains(Field.PartName))
                 PartName = item.PartName;
 
@@ -591,6 +685,8 @@ namespace SabreTools.Library.DatItems
 
             if (fields.Contains(Field.AreaSize))
                 AreaSize = item.AreaSize;
+
+            #endregion
         }
 
         #endregion
diff --git a/SabreTools.Library/DatItems/Disk.cs b/SabreTools.Library/DatItems/Disk.cs
index 47de1d68..69d6e897 100644
--- a/SabreTools.Library/DatItems/Disk.cs
+++ b/SabreTools.Library/DatItems/Disk.cs
@@ -242,6 +242,9 @@ namespace SabreTools.Library.DatItems
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
@@ -281,6 +284,9 @@ namespace SabreTools.Library.DatItems
                 ItemType = ItemType.Rom,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/Enums.cs b/SabreTools.Library/DatItems/Enums.cs
index 81d79edc..830570e2 100644
--- a/SabreTools.Library/DatItems/Enums.cs
+++ b/SabreTools.Library/DatItems/Enums.cs
@@ -20,6 +20,8 @@ namespace SabreTools.Library.DatItems
     /// <summary>
     /// List of valid field types within a DatItem/Machine
     /// </summary>
+    /// TODO: Should this be split into MachineField and DatItemField?
+    /// TODO: Should there also be a DatFileField?
     public enum Field : int
     {
         NULL = 0,
@@ -67,8 +69,14 @@ namespace SabreTools.Library.DatItems
         #region DatItem
 
         // Common DatItem
-        ItemType,
         Name,
+        ItemType,
+
+        // AttractMode DatItem
+        AltName,
+        AltTitle,
+
+        // SoftwareList DatItem
         PartName,
         PartInterface,
         Features,
diff --git a/SabreTools.Library/DatItems/Release.cs b/SabreTools.Library/DatItems/Release.cs
index 01f37089..da3e6a76 100644
--- a/SabreTools.Library/DatItems/Release.cs
+++ b/SabreTools.Library/DatItems/Release.cs
@@ -107,6 +107,9 @@ namespace SabreTools.Library.DatItems
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/Rom.cs b/SabreTools.Library/DatItems/Rom.cs
index 80f89c2a..1f40389d 100644
--- a/SabreTools.Library/DatItems/Rom.cs
+++ b/SabreTools.Library/DatItems/Rom.cs
@@ -308,6 +308,9 @@ namespace SabreTools.Library.DatItems
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/DatItems/Sample.cs b/SabreTools.Library/DatItems/Sample.cs
index c5b53252..a8e0d7eb 100644
--- a/SabreTools.Library/DatItems/Sample.cs
+++ b/SabreTools.Library/DatItems/Sample.cs
@@ -28,6 +28,9 @@
                 ItemType = this.ItemType,
                 DupeType = this.DupeType,
 
+                AltName = this.AltName,
+                AltTitle = this.AltTitle,
+
                 PartName = this.PartName,
                 PartInterface = this.PartInterface,
                 Features = this.Features,
diff --git a/SabreTools.Library/Filtering/Filter.cs b/SabreTools.Library/Filtering/Filter.cs
index bb8d7eaa..c1816af8 100644
--- a/SabreTools.Library/Filtering/Filter.cs
+++ b/SabreTools.Library/Filtering/Filter.cs
@@ -169,17 +169,35 @@ namespace SabreTools.Library.Filtering
 
         #region DatItem Filters
 
-        /// <summary>
-        /// Include or exclude item types
-        /// </summary>
-        public FilterItem<string> ItemTypes { get; private set; } = new FilterItem<string>();
+        #region Common
 
         /// <summary>
         /// Include or exclude item names
         /// </summary>
         public FilterItem<string> ItemName { get; private set; } = new FilterItem<string>();
 
-        // TODO: DatItem.Features - List<KeyValuePair<string, string>>
+        /// <summary>
+        /// Include or exclude item types
+        /// </summary>
+        public FilterItem<string> ItemTypes { get; private set; } = new FilterItem<string>();
+
+        #endregion
+
+        #region AttractMode
+
+        /// <summary>
+        /// Include or exclude alt names
+        /// </summary>
+        public FilterItem<string> AltName { get; private set; } = new FilterItem<string>();
+
+        /// <summary>
+        /// Include or exclude alt titles
+        /// </summary>
+        public FilterItem<string> AltTitle { get; private set; } = new FilterItem<string>();
+
+        #endregion
+
+        #region SoftwareList
 
         /// <summary>
         /// Include or exclude part names
@@ -191,6 +209,8 @@ namespace SabreTools.Library.Filtering
         /// </summary>
         public FilterItem<string> PartInterface { get; private set; } = new FilterItem<string>();
 
+        // TODO: DatItem.Features - List<KeyValuePair<string, string>>
+
         /// <summary>
         /// Include or exclude area names
         /// </summary>
@@ -202,6 +222,8 @@ namespace SabreTools.Library.Filtering
         /// <remarks>Positive means "Greater than or equal", Negative means "Less than or equal", Neutral means "Equal"</remarks>
         public FilterItem<long?> AreaSize { get; private set; } = new FilterItem<long?>() { Positive = null, Negative = null, Neutral = null };
 
+        #endregion
+
         /// <summary>
         /// Include or exclude items with the "Default" tag
         /// </summary>
@@ -310,7 +332,7 @@ namespace SabreTools.Library.Filtering
         /// </summary>
         public FilterItem<bool?> Inverted { get; private set; } = new FilterItem<bool?>();
 
-        #endregion
+        #endregion // DatItem Filters
 
         #region Manipulation Flags
 
@@ -617,6 +639,15 @@ namespace SabreTools.Library.Filtering
 
                 #region DatItem Filters
 
+                #region Common
+
+                case Field.Name:
+                    if (negate)
+                        ItemName.NegativeSet.Add(value);
+                    else
+                        ItemName.PositiveSet.Add(value);
+                    break;
+
                 case Field.ItemType:
                     if (value.AsItemType() == null)
                         return;
@@ -627,13 +658,28 @@ namespace SabreTools.Library.Filtering
                         ItemTypes.PositiveSet.Add(value);
                     break;
 
-                case Field.Name:
+                #endregion
+
+                #region AttractMode
+
+                case Field.AltName:
                     if (negate)
-                        ItemName.NegativeSet.Add(value);
+                        AltName.NegativeSet.Add(value);
                     else
-                        ItemName.PositiveSet.Add(value);
+                        AltName.PositiveSet.Add(value);
                     break;
 
+                case Field.AltTitle:
+                    if (negate)
+                        AltTitle.NegativeSet.Add(value);
+                    else
+                        AltTitle.PositiveSet.Add(value);
+                    break;
+
+                #endregion
+
+                #region SoftwareList
+
                 case Field.PartName:
                     if (negate)
                         PartName.NegativeSet.Add(value);
@@ -707,6 +753,8 @@ namespace SabreTools.Library.Filtering
 
                     break;
 
+                #endregion
+
                 case Field.Default:
                     if (negate || value.Equals("false", StringComparison.OrdinalIgnoreCase))
                         Default.Neutral = false;
@@ -901,7 +949,7 @@ namespace SabreTools.Library.Filtering
                         Inverted.Neutral = true;
                     break;
 
-                    #endregion
+                    #endregion // DatItem Filters
             }
         }
 
diff --git a/SabreTools.Library/Tools/Converters.cs b/SabreTools.Library/Tools/Converters.cs
index e86765ae..daf6a1ae 100644
--- a/SabreTools.Library/Tools/Converters.cs
+++ b/SabreTools.Library/Tools/Converters.cs
@@ -267,12 +267,62 @@ namespace SabreTools.Library.Tools
 
                 #region DatItem
 
+                #region Common
+
+                case "itemname":
+                case "item-name":
+                case "name":
+                    return Field.Name;
+                case "itemtype":
+                case "item-type":
+                case "type":
+                    return Field.ItemType;
+
+                #endregion
+
+                #region AttractMode
+
+                case "altname":
+                case "alt name":
+                case "alt-name":
+                case "altromname":
+                case "alt romname":
+                case "alt-romname":
+                    return Field.AltName;
+
+                case "alttitle":
+                case "alt title":
+                case "alt-title":
+                case "altromtitle":
+                case "alt romtitle":
+                case "alt-romtitle":
+                    return Field.AltTitle;
+
+                #endregion
+
+                #region SoftwareList
+
+                case "partname":
+                case "part name":
+                case "part-name":
+                    return Field.PartName;
+                case "partinterface":
+                case "part interface":
+                case "part-interface":
+                    return Field.PartInterface;
+                case "features":
+                    return Field.Features;
                 case "areaname":
+                case "area name":
                 case "area-name":
                     return Field.AreaName;
                 case "areasize":
+                case "area size":
                 case "area-size":
                     return Field.AreaSize;
+
+                #endregion
+
                 case "bios":
                     return Field.Bios;
                 case "biosdescription":
@@ -293,24 +343,14 @@ namespace SabreTools.Library.Tools
                 case "less":
                 case "size":
                     return Field.Size;
-                case "features":
-                    return Field.Features;
                 case "index":
                     return Field.Index;
                 case "inverted":
                     return Field.Inverted;
-                case "itemname":
-                case "item-name":
-                case "name":
-                    return Field.Name;
                 case "itemtatus":
                 case "item-status":
                 case "status":
                     return Field.Status;
-                case "itemtype":
-                case "item-type":
-                case "type":
-                    return Field.ItemType;
                 case "language":
                     return Field.Language;
                 case "md5":
@@ -323,12 +363,6 @@ namespace SabreTools.Library.Tools
                     return Field.Offset;
                 case "optional":
                     return Field.Optional;
-                case "partinterface":
-                case "part-interface":
-                    return Field.PartInterface;
-                case "partname":
-                case "part-name":
-                    return Field.PartName;
                 case "region":
                     return Field.Region;
 #if NET_FRAMEWORK