diff --git a/SabreTools.Helper/Data/Flags.cs b/SabreTools.Helper/Data/Flags.cs
index 10c6d267..f607a8d8 100644
--- a/SabreTools.Helper/Data/Flags.cs
+++ b/SabreTools.Helper/Data/Flags.cs
@@ -264,12 +264,12 @@ namespace SabreTools.Helper.Data
 	[Flags]
 	public enum ItemStatus
 	{
-		NULL = -0x01, // This is a fake flag that is used for filter only
-		None = 0x00,
-		Good = 0x01,
-		BadDump = 0x02,
-		Nodump = 0x04,
-		Verified = 0x08,
+		NULL = 0x00, // This is a fake flag that is used for filter only
+		None = 0x01,
+		Good = 0x02,
+		BadDump = 0x04,
+		Nodump = 0x08,
+		Verified = 0x10,
 	}
 
 	/// <summary>
@@ -278,11 +278,11 @@ namespace SabreTools.Helper.Data
 	[Flags]
 	public enum MachineType
 	{
-		NULL = -0x01, // This is a fake flag used for filter only
-		None = 0x00,
-		Bios = 0x01,
-		Device = 0x02,
-		Mechanical = 0x04,
+		NULL = 0x00, // This is a fake flag used for filter only
+		None = 0x01,
+		Bios = 0x02,
+		Device = 0x04,
+		Mechanical = 0x08,
 	}
 
 	#endregion
diff --git a/SabreTools/Partials/SabreTools_Inits.cs b/SabreTools/Partials/SabreTools_Inits.cs
index 8a091d27..2d8fe1e4 100644
--- a/SabreTools/Partials/SabreTools_Inits.cs
+++ b/SabreTools/Partials/SabreTools_Inits.cs
@@ -436,16 +436,16 @@ namespace SabreTools
 		/// <param name="crc">CRC of the rom to match (can use asterisk-partials)</param>
 		/// <param name="md5">MD5 of the rom to match (can use asterisk-partials)</param>
 		/// <param name="sha1">SHA-1 of the rom to match (can use asterisk-partials)</param>
-		/// <param name="status">Select roms with the given item status</param>
-		/// <param name="gametype">Select games with the given type</param>
+		/// <param name="statuses">Select roms with the given item statuses</param>
+		/// <param name="gametypes">Select games with the given types</param>
 		/// <param name="notgamename">Name of the game to match (can use asterisk-partials)</param>
 		/// <param name="notromname">Name of the rom to match (can use asterisk-partials)</param>
 		/// <param name="notromtype">Type of the rom to match</param>
 		/// <param name="notcrc">CRC of the rom to match (can use asterisk-partials)</param>
 		/// <param name="notmd5">MD5 of the rom to match (can use asterisk-partials)</param>
 		/// <param name="notsha1">SHA-1 of the rom to match (can use asterisk-partials)</param>
-		/// <param name="notstatus">Select roms without the given item status</param>
-		/// <param name="notgametype">Select games without the given type</param>
+		/// <param name="notstatuses">Select roms without the given item statuses</param>
+		/// <param name="notgametypes">Select games without the given types</param>
 		/// <param name="runnable">Select games with the given runability</param>
 		/// /* Trimming info */
 		/// <param name="splitType">Type of the split that should be performed (split, merged, fully merged)</param>
@@ -509,16 +509,16 @@ namespace SabreTools
 			string crc,
 			string md5,
 			string sha1,
-			string status,
-			string gametype,
+			List<string> statuses,
+			List<string> gametypes,
 			string notgamename,
 			string notromname,
 			string notromtype,
 			string notcrc,
 			string notmd5,
 			string notsha1,
-			string notstatus,
-			string notgametype,
+			List<string> notstatuses,
+			List<string> notgametypes,
 			bool? runnable,
 
 			/* Trimming info */
@@ -587,83 +587,96 @@ namespace SabreTools
 
 			// Set the status flag for filtering
 			ItemStatus itemStatus = ItemStatus.NULL;
-			switch(status?.ToLowerInvariant())
+			foreach (string status in statuses)
 			{
-				case "none":
-					itemStatus = ItemStatus.None;
-					break;
-				case "good":
-					itemStatus = ItemStatus.Good;
-					break;
-				case "baddump":
-					itemStatus = ItemStatus.BadDump;
-					break;
-				case "nodump":
-					itemStatus = ItemStatus.Nodump;
-					break;
-				case "verified":
-					itemStatus = ItemStatus.Verified;
-					break;
+				switch (status.ToLowerInvariant())
+				{
+					case "none":
+						itemStatus |= ItemStatus.None;
+						break;
+					case "good":
+						itemStatus |= ItemStatus.Good;
+						break;
+					case "baddump":
+						itemStatus |= ItemStatus.BadDump;
+						break;
+					case "nodump":
+						itemStatus |= ItemStatus.Nodump;
+						break;
+					case "verified":
+						itemStatus |= ItemStatus.Verified;
+						break;
+				}
 			}
 
 			// Set the not status flag for filtering
 			ItemStatus itemNotStatus = ItemStatus.NULL;
-			switch (notstatus?.ToLowerInvariant())
+			foreach (string status in notstatuses)
 			{
-				case "none":
-					itemNotStatus = ItemStatus.None;
-					break;
-				case "good":
-					itemNotStatus = ItemStatus.Good;
-					break;
-				case "baddump":
-					itemNotStatus = ItemStatus.BadDump;
-					break;
-				case "nodump":
-					itemNotStatus = ItemStatus.Nodump;
-					break;
-				case "verified":
-					itemNotStatus = ItemStatus.Verified;
-					break;
+				switch (status.ToLowerInvariant())
+				{
+					case "none":
+						itemNotStatus |= ItemStatus.None;
+						break;
+					case "good":
+						itemNotStatus |= ItemStatus.Good;
+						break;
+					case "baddump":
+						itemNotStatus |= ItemStatus.BadDump;
+						break;
+					case "nodump":
+						itemNotStatus |= ItemStatus.Nodump;
+						break;
+					case "verified":
+						itemNotStatus |= ItemStatus.Verified;
+						break;
+				}
 			}
 
 			// Set the machine type flag for filtering
 			MachineType machineType = MachineType.NULL;
-			switch(gametype?.ToLowerInvariant())
+			foreach (string gametype in gametypes)
 			{
-				case "none":
-					machineType = MachineType.None;
-					break;
-				case "bios":
-					machineType = MachineType.Bios;
-					break;
-				case "device":
-					machineType = MachineType.Device;
-					break;
-				case "mech":
-				case "mechanical":
-					machineType = MachineType.Mechanical;
-					break;
+				switch (gametype.ToLowerInvariant())
+				{
+					case "none":
+						machineType |= MachineType.None;
+						break;
+					case "bios":
+						machineType |= MachineType.Bios;
+						break;
+					case "dev":
+					case "device":
+						machineType |= MachineType.Device;
+						break;
+					case "mech":
+					case "mechanical":
+						machineType |= MachineType.Mechanical;
+						break;
+				}
 			}
 
 			// Set the not machine type flag for filtering
 			MachineType machineNotType = MachineType.NULL;
-			switch (notgametype?.ToLowerInvariant())
+			foreach (string gametype in notgametypes)
 			{
-				case "none":
-					machineNotType = MachineType.None;
-					break;
-				case "bios":
-					machineNotType = MachineType.Bios;
-					break;
-				case "dev":
-				case "device":
-					machineNotType = MachineType.Device;
-					break;
-				case "mech":
-				case "mechanical":
-					machineNotType = MachineType.Mechanical;
-					break;
+				switch (gametype.ToLowerInvariant())
+				{
+					case "none":
+						machineNotType = MachineType.None;
+						break;
+					case "bios":
+						machineNotType = MachineType.Bios;
+						break;
+					case "dev":
+					case "device":
+						machineNotType = MachineType.Device;
+						break;
+					case "mech":
+					case "mechanical":
+						machineNotType = MachineType.Mechanical;
+						break;
+				}
 			}
 
 			// Normalize the extensions
diff --git a/SabreTools/SabreTools.cs b/SabreTools/SabreTools.cs
index 95eeb67d..cb0924e1 100644
--- a/SabreTools/SabreTools.cs
+++ b/SabreTools/SabreTools.cs
@@ -129,19 +129,16 @@ namespace SabreTools
 				forcend = "",
 				forcepack = "",
 				gamename = "",
-				gametype = "",
 				header = null,
 				homepage = null,
 				md5 = "",
 				name = null,
 				notcrc = null,
 				notgamename = null,
-				notgametype = "",
 				notmd5 = null,
 				notromname = null,
 				notromtype = null,
 				notsha1 = null,
-				notstatus = null,
 				outDir = "",
 				postfix = "",
 				prefix = "",
@@ -151,12 +148,15 @@ namespace SabreTools
 				root = "",
 				rootdir = null,
 				sha1 = "",
-				status = "",
 				tempDir = "",
 				url = null,
 				version = null;
 			List<string> datfiles = new List<string>(); // SimpleSort
+			List<string> gametype = new List<string>();
 			List<string> inputs = new List<string>();
+			List<string> notgametype = new List<string>();
+			List<string> notstatus = new List<string>();
+			List<string> status = new List<string>();
 
 			// Determine which switches are enabled (with values if necessary)
 			for (int i = 0; i < args.Length; i++)
@@ -570,7 +570,7 @@ namespace SabreTools
 						break;
 					case "-gt":
 					case "--game-type":
-						gametype = args[++i];
+						gametype.Add(args[++i]);
 						break;
 					case "-gz":
 					case "--gz":
@@ -589,7 +589,7 @@ namespace SabreTools
 						break;
 					case "-is":
 					case "--status":
-						status = args[++i];
+						status.Add(args[++i]);
 						break;
 					case "-md5":
 					case "--md5":
@@ -613,11 +613,11 @@ namespace SabreTools
 						break;
 					case "-ngt":
 					case "--not-gtype":
-						notgametype = args[++i];
+						notgametype.Add(args[++i]);
 						break;
 					case "-nis":
 					case "--not-status":
-						notstatus = args[++i];
+						notstatus.Add(args[++i]);
 						break;
 					case "-nmd5":
 					case "--not-md5":
@@ -803,7 +803,7 @@ namespace SabreTools
 									break;
 								case "-gt":
 								case "--game-type":
-									gametype = split[1];
+									gametype.Add(split[1]);
 									break;
 								case "-gz":
 								case "--gz":
@@ -822,7 +822,7 @@ namespace SabreTools
 									break;
 								case "-is":
 								case "--status":
-									status = split[1];
+									status.Add(split[1]);
 									break;
 								case "-md5":
 								case "--md5":
@@ -846,11 +846,11 @@ namespace SabreTools
 									break;
 								case "-ngt":
 								case "--not-gtype":
-									notgametype = split[1];
+									notgametype.Add(split[1]);
 									break;
 								case "-nis":
 								case "--not-status":
-									notstatus = split[1];
+									notstatus.Add(split[1]);
 									break;
 								case "-nmd5":
 								case "--not-md5":