diff --git a/Server/Program.cs b/Server/Program.cs
index d7e1909..b0083c9 100644
--- a/Server/Program.cs
+++ b/Server/Program.cs
@@ -1,4 +1,5 @@
 using System.Collections.Concurrent;
+using System.Net;
 using System.Numerics;
 using Server;
 using Shared;
@@ -139,6 +140,52 @@ server.PacketHandler = (c, p) => {
     return true;
 };
 
+CommandHandler.RegisterCommand("rejoin", args => {
+    if (server.Clients.SingleOrDefault(c => c.Connected && args[0] == c.Name) is { } user) {
+        user.Dispose();
+        return $"Kicked {user.Name}, use \"crash\" if you want to crash the user";
+    }
+
+    return "Usage: kick <username>";
+});
+
+CommandHandler.RegisterCommand("crash", args => {
+    if (server.Clients.SingleOrDefault(c => c.Connected && args[0] == c.Name) is { } user) {
+        Task.Run(async () => {
+            await user.Send(new ChangeStagePacket {
+                Id = "$among$us/SubArea",
+                Stage = "$agogusStage",
+                Scenario = 21,
+                SubScenarioType = 69 // invalid id
+            });
+            user.Dispose();
+        });
+        return $"Crashed {user.Name}";
+    }
+
+    return "Usage: crash <username>";
+});
+
+CommandHandler.RegisterCommand("ban", args => {
+    if (server.Clients.SingleOrDefault(c => c.Connected && args[0] == c.Name) is { } user) {
+        Task.Run(async () => {
+            await user.Send(new ChangeStagePacket {
+                Id = "$agogus/banned4lyfe",
+                Stage = "$ejected",
+                Scenario = 69,
+                SubScenarioType = 21 // invalid id
+            });
+            IPEndPoint? endpoint = (IPEndPoint?) user.Socket?.RemoteEndPoint;
+            Settings.Instance.BanList.Players.Add(user.Id);
+            if (endpoint != null) Settings.Instance.BanList.IpAddresses.Add(endpoint.ToString());
+            user.Dispose();
+        });
+        return $"Crashed {user.Name}";
+    }
+
+    return "Usage: crash <username>";
+});
+
 CommandHandler.RegisterCommand("send", args => {
     const string optionUsage = "Usage: send <stage> <id> <scenario[0..255]> <player/*>";
     if (args.Length < 4)
@@ -291,6 +338,9 @@ CommandHandler.RegisterCommand("maxplayers", args => {
     if (!ushort.TryParse(args[0], out ushort maxPlayers)) return optionUsage;
     Settings.Instance.Server.MaxPlayers = maxPlayers;
     Settings.SaveSettings();
+    foreach (Client client in server.Clients)
+        client.Dispose(); // reconnect all players
+    return $"Saved and set max players to {maxPlayers}";
 });
 
 CommandHandler.RegisterCommand("list", _ => $"List: {string.Join("\n\t", server.Clients.Where(x => x.Connected).Select(x => $"{x.Name} ({x.Id})"))}");
diff --git a/Server/Settings.cs b/Server/Settings.cs
index 3d32fff..86ad88e 100644
--- a/Server/Settings.cs
+++ b/Server/Settings.cs
@@ -42,6 +42,7 @@ public class Settings {
     public ServerTable Server { get; set; } = new ServerTable();
     public FlipTable Flip { get; set; } = new FlipTable();
     public ScenarioTable Scenario { get; set; } = new ScenarioTable();
+    public BannedPlayers BanList { get; set; } = new BannedPlayers();
 
     public class ServerTable {
         public string Address { get; set; } = IPAddress.Any.ToString();
@@ -54,13 +55,19 @@ public class Settings {
     }
 
     public class HiddenPlayers {
-        public List<Guid> Players { get; set; } = new List<Guid>();
         public bool Enabled { get; set; } = false;
+        public List<Guid> Players { get; set; } = new List<Guid>();
+    }
+
+    public class BannedPlayers {
+        public bool Enabled { get; set; } = false;
+        public List<Guid> Players { get; set; } = new List<Guid>();
+        public List<string> IpAddresses { get; set; } = new List<string>();
     }
 
     public class FlipTable {
-        public List<Guid> Players { get; set; } = new List<Guid>();
         public bool Enabled { get; set; } = true;
+        public List<Guid> Players { get; set; } = new List<Guid>();
         public FlipOptions Pov { get; set; } = FlipOptions.Both;
     }
 }
\ No newline at end of file