diff --git a/MinecraftClient/ChatBots/AutoCraft.cs b/MinecraftClient/ChatBots/AutoCraft.cs
index bc8bf957..e0156941 100644
--- a/MinecraftClient/ChatBots/AutoCraft.cs
+++ b/MinecraftClient/ChatBots/AutoCraft.cs
@@ -123,7 +123,7 @@ namespace MinecraftClient.ChatBots
 
             public enum OnFailConfig { abort, wait }
 
-            public class RecipeConfig
+            public record RecipeConfig
             {
                 public string Name = "Recipe Name";
 
@@ -241,7 +241,7 @@ namespace MinecraftClient.ChatBots
         /// <summary>
         /// Represent a crafting recipe
         /// </summary>
-        private class Recipe
+        private record Recipe
         {
             /// <summary>
             /// The results item of this recipe
diff --git a/MinecraftClient/ColorHelper.cs b/MinecraftClient/ColorHelper.cs
index fe91a780..54559d58 100644
--- a/MinecraftClient/ColorHelper.cs
+++ b/MinecraftClient/ColorHelper.cs
@@ -163,7 +163,7 @@ namespace MinecraftClient
         }
     }
 
-    public class ColorRGBA
+    public record struct ColorRGBA
     {
         public byte R { get; set; }
         public byte G { get; set; }
diff --git a/MinecraftClient/CommandHandler/SuggestionTooltip.cs b/MinecraftClient/CommandHandler/SuggestionTooltip.cs
index c235f061..330c63ed 100644
--- a/MinecraftClient/CommandHandler/SuggestionTooltip.cs
+++ b/MinecraftClient/CommandHandler/SuggestionTooltip.cs
@@ -2,13 +2,8 @@
 
 namespace MinecraftClient.CommandHandler
 {
-    internal class SuggestionTooltip : IMessage
+    internal class SuggestionTooltip(string tooltip) : IMessage
     {
-        public SuggestionTooltip(string tooltip)
-        {
-            String = tooltip;
-        }
-
-        public string String { get; set; }
+        public string String { get; set; } = tooltip;
     }
 }
diff --git a/MinecraftClient/Inventory/EnchantmentData.cs b/MinecraftClient/Inventory/EnchantmentData.cs
index 427fe012..55571d0c 100644
--- a/MinecraftClient/Inventory/EnchantmentData.cs
+++ b/MinecraftClient/Inventory/EnchantmentData.cs
@@ -1,6 +1,6 @@
 namespace MinecraftClient.Inventory
 {
-    public class EnchantmentData
+    public record EnchantmentData
     {
         public Enchantments TopEnchantment { get; set; }
         public Enchantments MiddleEnchantment { get; set; }
diff --git a/MinecraftClient/Inventory/ItemMovingHelper.cs b/MinecraftClient/Inventory/ItemMovingHelper.cs
index 48623ee0..16d7d4de 100644
--- a/MinecraftClient/Inventory/ItemMovingHelper.cs
+++ b/MinecraftClient/Inventory/ItemMovingHelper.cs
@@ -7,24 +7,10 @@ namespace MinecraftClient.Inventory
     /// <summary>
     /// Class that contains useful methods to move item around in a container
     /// </summary>
-    public class ItemMovingHelper
+    public class ItemMovingHelper(Container c, McClient mc)
     {
-        private readonly Container c;
-        private readonly McClient mc;
-
-        /// <summary>
-        /// Create a helper that contains useful methods to move item around in container
-        /// </summary>
-        /// <param name="c">Source container to use. All method will use this container for handling first slot parameter</param>
-        /// <param name="mc">McClient handler. Needed for sending WindowAction packet to the server</param>
-        /// <remarks>
-        /// If you are using ChatBot API and cannot have direct access to McClient handler, use <see cref="ChatBot.WindowAction(int, int, WindowActionType)"/> as second parameter
-        /// </remarks>
-        public ItemMovingHelper(Container c, McClient mc)
-        {
-            this.c = c;
-            this.mc = mc;
-        }
+        private readonly Container c = c;
+        private readonly McClient mc = mc;
 
         /// <summary>
         /// Move an item fron source to dest. Source should contain an item and dest slot should be empty
diff --git a/MinecraftClient/Inventory/VillagerInfo.cs b/MinecraftClient/Inventory/VillagerInfo.cs
index c93781e8..426cd112 100644
--- a/MinecraftClient/Inventory/VillagerInfo.cs
+++ b/MinecraftClient/Inventory/VillagerInfo.cs
@@ -3,7 +3,7 @@
     /// <summary>
     /// Properties of a villager
     /// </summary>
-    public class VillagerInfo
+    public record VillagerInfo
     {
         public int Level { get; set; }
         public int Experience { get; set; }
diff --git a/MinecraftClient/Inventory/VillagerTrade.cs b/MinecraftClient/Inventory/VillagerTrade.cs
index 70246cab..46cd13e9 100644
--- a/MinecraftClient/Inventory/VillagerTrade.cs
+++ b/MinecraftClient/Inventory/VillagerTrade.cs
@@ -3,31 +3,15 @@
     /// <summary>
     /// Represents a trade of a villager
     /// </summary>
-    public class VillagerTrade
-    {
-        public Item InputItem1;
-        public Item OutputItem;
-        public Item? InputItem2;
-        public bool TradeDisabled;
-        public int NumberOfTradeUses;
-        public int MaximumNumberOfTradeUses;
-        public int Xp;
-        public int SpecialPrice;
-        public float PriceMultiplier;
-        public int Demand;
-
-        public VillagerTrade(Item inputItem1, Item outputItem, Item? inputItem2, bool tradeDisabled, int numberOfTradeUses, int maximumNumberOfTradeUses, int xp, int specialPrice, float priceMultiplier, int demand)
-        {
-            InputItem1 = inputItem1;
-            OutputItem = outputItem;
-            InputItem2 = inputItem2;
-            TradeDisabled = tradeDisabled;
-            NumberOfTradeUses = numberOfTradeUses;
-            MaximumNumberOfTradeUses = maximumNumberOfTradeUses;
-            Xp = xp;
-            SpecialPrice = specialPrice;
-            PriceMultiplier = priceMultiplier;
-            Demand = demand;
-        }
-    }
+    public record VillagerTrade(
+        Item InputItem1,
+        Item OutputItem,
+        Item? InputItem2,
+        bool TradeDisabled,
+        int NumberOfTradeUses,
+        int MaximumNumberOfTradeUses,
+        int Xp,
+        int SpecialPrice,
+        float PriceMultiplier,
+        int Demand);
 }
diff --git a/MinecraftClient/Mapping/MapIcon.cs b/MinecraftClient/Mapping/MapIcon.cs
index 3862b8db..e525f1a9 100644
--- a/MinecraftClient/Mapping/MapIcon.cs
+++ b/MinecraftClient/Mapping/MapIcon.cs
@@ -1,11 +1,11 @@
 namespace MinecraftClient.Mapping
 {
-    public class MapIcon
+    public record MapIcon
     {
-        public MapIconType Type { set; get; }
-        public byte X { set; get; }
-        public byte Z { set; get; }
-        public byte Direction { set; get; }
-        public string? DisplayName { set; get; } = null;
+        public MapIconType Type { get; set; }
+        public byte X { get; set; }
+        public byte Z { get; set; }
+        public byte Direction { get; set; }
+        public string? DisplayName { get; set; } = null;
     }
 }
diff --git a/MinecraftClient/Mapping/Movement.cs b/MinecraftClient/Mapping/Movement.cs
index 06009966..6786dbee 100644
--- a/MinecraftClient/Mapping/Movement.cs
+++ b/MinecraftClient/Mapping/Movement.cs
@@ -306,27 +306,9 @@ namespace MinecraftClient.Mapping
             /// <summary>
             /// Represents a location and its attributes
             /// </summary>
-            public class Node
+            public record Node(int GScore, int HScore, Location Location)
             {
-                // Distance to start
-                public int GScore;
-
-                // Distance to Goal
-                public int HScore;
-
-                public int FScore
-                {
-                    get { return HScore + GScore; }
-                }
-
-                public Location Location;
-
-                public Node(int gScore, int hScore, Location loc)
-                {
-                    this.GScore = gScore;
-                    this.HScore = hScore;
-                    Location = loc;
-                }
+                public int FScore => HScore + GScore;
             }
 
             // List which contains all nodes in form of a Binary Heap
diff --git a/MinecraftClient/Protocol/Handlers/DataTypes.cs b/MinecraftClient/Protocol/Handlers/DataTypes.cs
index 82e17ae1..2f4c59ea 100644
--- a/MinecraftClient/Protocol/Handlers/DataTypes.cs
+++ b/MinecraftClient/Protocol/Handlers/DataTypes.cs
@@ -15,21 +15,12 @@ namespace MinecraftClient.Protocol.Handlers
     /// <summary>
     /// Handle data types encoding / decoding
     /// </summary>
-    public class DataTypes
+    public class DataTypes(int protocol)
     {
         /// <summary>
         /// Protocol version for adjusting data types
         /// </summary>
-        private readonly int protocolversion;
-
-        /// <summary>
-        /// Initialize a new DataTypes instance
-        /// </summary>
-        /// <param name="protocol">Protocol version</param>
-        public DataTypes(int protocol)
-        {
-            protocolversion = protocol;
-        }
+        private readonly int protocolversion = protocol;
 
         /// <summary>
         /// Protocol version used to adjust wire encodings.
diff --git a/MinecraftClient/Protocol/Handlers/Forge/ForgeInfo.cs b/MinecraftClient/Protocol/Handlers/Forge/ForgeInfo.cs
index bbe2110e..7baca1ba 100755
--- a/MinecraftClient/Protocol/Handlers/Forge/ForgeInfo.cs
+++ b/MinecraftClient/Protocol/Handlers/Forge/ForgeInfo.cs
@@ -11,17 +11,8 @@ namespace MinecraftClient.Protocol.Handlers.Forge
         /// <summary>
         /// Represents an individual forge mod.
         /// </summary>
-        public class ForgeMod
+        public record ForgeMod(string ModID, string Version)
         {
-            public ForgeMod(String ModID, String Version)
-            {
-                this.ModID = ModID;
-                this.Version = Version;
-            }
-
-            public readonly String ModID;
-            public readonly String Version;
-
             public override string ToString()
             {
                 return ModID + " v" + Version;
diff --git a/MinecraftClient/Protocol/Handlers/Packet/s2c/DeclareCommands.cs b/MinecraftClient/Protocol/Handlers/Packet/s2c/DeclareCommands.cs
index b4e58cc2..57f1bb92 100644
--- a/MinecraftClient/Protocol/Handlers/Packet/s2c/DeclareCommands.cs
+++ b/MinecraftClient/Protocol/Handlers/Packet/s2c/DeclareCommands.cs
@@ -729,54 +729,25 @@ namespace MinecraftClient.Protocol.Handlers.packet.s2c
             ForgeEnum
         }
 
-        private sealed class CommandNode
+        private sealed record CommandNode(
+            byte Flags,
+            int[] Children,
+            int RedirectNode = -1,
+            string? Name = null,
+            CommandArgumentDescriptor? Argument = null,
+            string? SuggestionsType = null,
+            int ParserId = -1)
         {
-            public byte Flags { get; }
-            public int[] Children { get; }
-            public int RedirectNode { get; }
-            public string? Name { get; }
-            public CommandArgumentDescriptor? Argument { get; }
-            public string? SuggestionsType { get; }
-            public int ParserId { get; }
-
             public CommandNodeKind Kind => (CommandNodeKind)(Flags & NodeTypeMask);
             public bool IsExecutable => (Flags & NodeExecutableFlag) != 0;
             public bool IsRestricted => (Flags & NodeRestrictedFlag) != 0;
-
-            public CommandNode(
-                byte flags,
-                int[] children,
-                int redirectNode = -1,
-                string? name = null,
-                CommandArgumentDescriptor? argument = null,
-                string? suggestionsType = null,
-                int parserId = -1)
-            {
-                Flags = flags;
-                Children = children;
-                RedirectNode = redirectNode;
-                Name = name;
-                Argument = argument;
-                SuggestionsType = suggestionsType;
-                ParserId = parserId;
-            }
         }
 
-        private readonly struct CommandArgumentDescriptor
-        {
-            public string Name { get; }
-            public ArgumentConsumption Consumption { get; }
-            public int TokenCount { get; }
-            public bool IsSigned { get; }
-
-            public CommandArgumentDescriptor(string name, ArgumentConsumption consumption, int tokenCount = 1, bool isSigned = false)
-            {
-                Name = name;
-                Consumption = consumption;
-                TokenCount = tokenCount;
-                IsSigned = isSigned;
-            }
-        }
+        private readonly record struct CommandArgumentDescriptor(
+            string Name,
+            ArgumentConsumption Consumption,
+            int TokenCount = 1,
+            bool IsSigned = false);
 
         private readonly struct ArgumentTypeLayout
         {
diff --git a/MinecraftClient/Protocol/Handlers/Protocol18Forge.cs b/MinecraftClient/Protocol/Handlers/Protocol18Forge.cs
index 3dbe753e..7359d200 100644
--- a/MinecraftClient/Protocol/Handlers/Protocol18Forge.cs
+++ b/MinecraftClient/Protocol/Handlers/Protocol18Forge.cs
@@ -12,32 +12,17 @@ namespace MinecraftClient.Protocol.Handlers
     /// <summary>
     /// Handler for the Minecraft Forge protocol
     /// </summary>
-    class Protocol18Forge
+    class Protocol18Forge(ForgeInfo? forgeInfo, int protocolVersion, DataTypes dataTypes, Protocol18Handler protocol18, IMinecraftComHandler mcHandler)
     {
-        private readonly int protocolversion;
-        private readonly DataTypes dataTypes;
-        private readonly Protocol18Handler protocol18;
-        private readonly IMinecraftComHandler mcHandler;
+        private readonly int protocolversion = protocolVersion;
+        private readonly DataTypes dataTypes = dataTypes;
+        private readonly Protocol18Handler protocol18 = protocol18;
+        private readonly IMinecraftComHandler mcHandler = mcHandler;
 
-        private readonly ForgeInfo? forgeInfo;
+        private readonly ForgeInfo? forgeInfo = forgeInfo;
         private FMLHandshakeClientState fmlHandshakeState = FMLHandshakeClientState.START;
         private bool ForgeEnabled() { return forgeInfo is not null; }
 
-        /// <summary>
-        /// Initialize a new Forge protocol handler
-        /// </summary>
-        /// <param name="forgeInfo">Forge Server Information</param>
-        /// <param name="protocolVersion">Minecraft protocol version</param>
-        /// <param name="dataTypes">Minecraft data types handler</param>
-        public Protocol18Forge(ForgeInfo? forgeInfo, int protocolVersion, DataTypes dataTypes, Protocol18Handler protocol18, IMinecraftComHandler mcHandler)
-        {
-            this.forgeInfo = forgeInfo;
-            protocolversion = protocolVersion;
-            this.dataTypes = dataTypes;
-            this.protocol18 = protocol18;
-            this.mcHandler = mcHandler;
-        }
-
         /// <summary>
         /// Get Forge-Tagged server address
         /// </summary>
diff --git a/MinecraftClient/Protocol/Handlers/Protocol18Terrain.cs b/MinecraftClient/Protocol/Handlers/Protocol18Terrain.cs
index 33ea43af..9bd29e87 100644
--- a/MinecraftClient/Protocol/Handlers/Protocol18Terrain.cs
+++ b/MinecraftClient/Protocol/Handlers/Protocol18Terrain.cs
@@ -12,23 +12,11 @@ namespace MinecraftClient.Protocol.Handlers
     /// <summary>
     /// Terrain Decoding handler for Protocol18
     /// </summary>
-    class Protocol18Terrain
+    class Protocol18Terrain(int protocolVersion, DataTypes dataTypes, IMinecraftComHandler handler)
     {
-        private readonly int protocolversion;
-        private readonly DataTypes dataTypes;
-        private readonly IMinecraftComHandler handler;
-
-        /// <summary>
-        /// Initialize a new Terrain Decoder
-        /// </summary>
-        /// <param name="protocolVersion">Minecraft Protocol Version</param>
-        /// <param name="dataTypes">Minecraft Protocol Data Types</param>
-        public Protocol18Terrain(int protocolVersion, DataTypes dataTypes, IMinecraftComHandler handler)
-        {
-            protocolversion = protocolVersion;
-            this.dataTypes = dataTypes;
-            this.handler = handler;
-        }
+        private readonly int protocolversion = protocolVersion;
+        private readonly DataTypes dataTypes = dataTypes;
+        private readonly IMinecraftComHandler handler = handler;
 
         /// <summary>
         /// Reading the "Block states" field: consists of 4096 entries, representing all the blocks in the chunk section.
diff --git a/MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_20_6/BannerPatternsComponent.cs b/MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_20_6/BannerPatternsComponent.cs
index 6a69bc79..497dd330 100644
--- a/MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_20_6/BannerPatternsComponent.cs
+++ b/MinecraftClient/Protocol/Handlers/StructuredComponents/Components/1_20_6/BannerPatternsComponent.cs
@@ -59,7 +59,7 @@ public class BannerPatternsComponent(DataTypes dataTypes, ItemPalette itemPalett
     }
 }
 
-public class BannerLayer
+public record BannerLayer
 {
     public int PatternType { get; set; }
     public string? AssetId { get; set; } = null!;
diff --git a/MinecraftClient/Protocol/Message/LastSeenMessageList.cs b/MinecraftClient/Protocol/Message/LastSeenMessageList.cs
index 852095dc..f6603845 100644
--- a/MinecraftClient/Protocol/Message/LastSeenMessageList.cs
+++ b/MinecraftClient/Protocol/Message/LastSeenMessageList.cs
@@ -8,17 +8,12 @@ namespace MinecraftClient.Protocol.Message
     /// <summary>
     /// A list of messages a client has seen.
     /// </summary>
-    public class LastSeenMessageList
+    public class LastSeenMessageList(AcknowledgedMessage[] list)
     {
         public static readonly LastSeenMessageList EMPTY = new(Array.Empty<AcknowledgedMessage>());
         public static readonly int MAX_ENTRIES = 5;
 
-        public AcknowledgedMessage[] entries;
-
-        public LastSeenMessageList(AcknowledgedMessage[] list)
-        {
-            entries = list;
-        }
+        public AcknowledgedMessage[] entries = list;
 
         public void WriteForSign(List<byte> data)
         {
@@ -56,16 +51,10 @@ namespace MinecraftClient.Protocol.Message
         /// A record of messages acknowledged by a client.
         /// This holds the messages the client has recently seen, as well as the last message they received, if any.
         /// </summary>
-        public class Acknowledgment
+        public class Acknowledgment(LastSeenMessageList lastSeenMessageList, AcknowledgedMessage? lastReceivedMessage)
         {
-            public LastSeenMessageList lastSeen;
-            public AcknowledgedMessage? lastReceived;
-
-            public Acknowledgment(LastSeenMessageList lastSeenMessageList, AcknowledgedMessage? lastReceivedMessage)
-            {
-                lastSeen = lastSeenMessageList;
-                lastReceived = lastReceivedMessage;
-            }
+            public LastSeenMessageList lastSeen = lastSeenMessageList;
+            public AcknowledgedMessage? lastReceived = lastReceivedMessage;
         }
     }
 
diff --git a/MinecraftClient/Protocol/MojangAPI.cs b/MinecraftClient/Protocol/MojangAPI.cs
index ab1c32bb..b05e6a71 100644
--- a/MinecraftClient/Protocol/MojangAPI.cs
+++ b/MinecraftClient/Protocol/MojangAPI.cs
@@ -19,19 +19,7 @@ namespace MinecraftClient.Protocol
     /// Information about a players Skin.
     /// Empty string if not available.
     /// </summary>
-    public class SkinInfo
-    {
-        public readonly string SkinUrl;
-        public readonly string CapeUrl;
-        public readonly string SkinModel;
-
-        public SkinInfo(string skinUrl = "", string capeUrl = "", string skinModel = "")
-        {
-            SkinUrl = skinUrl;
-            CapeUrl = capeUrl;
-            SkinModel = skinModel;
-        }
-    }
+    public record SkinInfo(string SkinUrl = "", string CapeUrl = "", string SkinModel = "");
 
     /// <summary>
     /// Status of the single Mojang services
@@ -254,14 +242,14 @@ namespace MinecraftClient.Protocol
             // Can apparently be missing, if no custom skin is set.
             if (textureObj.ContainsKey("SKIN"))
             {
-                return new SkinInfo(skinUrl: textureObj["SKIN"]!["url"] is not null ? textureObj["SKIN"]!["url"]!.GetStringValue() : string.Empty,
-                    capeUrl: textureObj.ContainsKey("CAPE") ? textureObj["CAPE"]!["url"]!.GetStringValue() : string.Empty,
-                    skinModel: textureObj["SKIN"]!["metadata"] is not null ? "Alex" : "Steve");
+                return new SkinInfo(SkinUrl: textureObj["SKIN"]!["url"] is not null ? textureObj["SKIN"]!["url"]!.GetStringValue() : string.Empty,
+                    CapeUrl: textureObj.ContainsKey("CAPE") ? textureObj["CAPE"]!["url"]!.GetStringValue() : string.Empty,
+                    SkinModel: textureObj["SKIN"]!["metadata"] is not null ? "Alex" : "Steve");
             }
             else
             {
-                return new SkinInfo(capeUrl: textureObj.ContainsKey("CAPE") ? textureObj["CAPE"]!["url"]!.GetStringValue() : string.Empty,
-                    skinModel: DefaultModelAlex(uuid) ? "Alex" : "Steve");
+                return new SkinInfo(CapeUrl: textureObj.ContainsKey("CAPE") ? textureObj["CAPE"]!["url"]!.GetStringValue() : string.Empty,
+                    SkinModel: DefaultModelAlex(uuid) ? "Alex" : "Steve");
             }
         }
 
diff --git a/MinecraftClient/Protocol/ProxiedWebRequest.cs b/MinecraftClient/Protocol/ProxiedWebRequest.cs
index 16724b71..220ac319 100644
--- a/MinecraftClient/Protocol/ProxiedWebRequest.cs
+++ b/MinecraftClient/Protocol/ProxiedWebRequest.cs
@@ -202,21 +202,8 @@ namespace MinecraftClient.Protocol
         /// <summary>
         /// Basic HTTP response object.
         /// </summary>
-        public class Response
+        public record Response(int StatusCode, string Body, NameValueCollection Headers, NameValueCollection Cookies)
         {
-            public int StatusCode;
-            public string Body;
-            public NameValueCollection Headers;
-            public NameValueCollection Cookies;
-
-            public Response(int statusCode, string body, NameValueCollection headers, NameValueCollection cookies)
-            {
-                StatusCode = statusCode;
-                Body = body;
-                Headers = headers;
-                Cookies = cookies;
-            }
-
             public static Response Empty() =>
                 new(204, "", new NameValueCollection(), new NameValueCollection());