diff --git a/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs b/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
index 65289810..3483592f 100644
--- a/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
+++ b/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
@@ -100,7 +100,9 @@ public class GeneratedConfigConsumerIntegrationTests
 
         Assert.Multiple(() =>
         {
-            Assert.That(GeneratedConfigCatalog.Tables.Count, Is.EqualTo(1));
+            Assert.That(
+                GeneratedConfigCatalog.Tables.Select(static metadata => metadata.TableName),
+                Does.Contain("monster"));
             Assert.That(GeneratedConfigCatalog.TryGetByTableName("monster", out var catalogEntry), Is.True);
             Assert.That(catalogEntry.ConfigDomain, Is.EqualTo("monster"));
             Assert.That(catalogEntry.ConfigRelativePath, Is.EqualTo("monster"));
diff --git a/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs b/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
index 1f3b24b1..14b39fb2 100644
--- a/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
+++ b/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
@@ -450,9 +450,14 @@ public class SchemaConfigGeneratorTests
         Assert.Multiple(() =>
         {
             Assert.That(catalogSource, Does.Contain("public static class GeneratedConfigCatalog"));
+            Assert.That(catalogSource, Does.Contain("public sealed class GeneratedConfigRegistrationOptions"));
             Assert.That(catalogSource, Does.Contain("public static class GeneratedConfigRegistrationExtensions"));
-            Assert.That(catalogSource, Does.Contain("loader.RegisterItemTable();"));
-            Assert.That(catalogSource, Does.Contain("loader.RegisterMonsterTable();"));
+            Assert.That(catalogSource, Does.Contain("public global::System.Collections.Generic.IEqualityComparer<string>? ItemComparer { get; init; }"));
+            Assert.That(catalogSource, Does.Contain("public global::System.Collections.Generic.IEqualityComparer<int>? MonsterComparer { get; init; }"));
+            Assert.That(catalogSource, Does.Contain("return RegisterAllGeneratedConfigTables(loader, options: null);"));
+            Assert.That(catalogSource, Does.Contain("GeneratedConfigRegistrationOptions? options"));
+            Assert.That(catalogSource, Does.Contain("loader.RegisterItemTable(options.ItemComparer);"));
+            Assert.That(catalogSource, Does.Contain("loader.RegisterMonsterTable(options.MonsterComparer);"));
             Assert.That(catalogSource, Does.Contain("ItemConfigBindings.Metadata.TableName"));
             Assert.That(catalogSource, Does.Contain("MonsterConfigBindings.Metadata.TableName"));
             Assert.That(catalogSource, Does.Contain("public static bool TryGetByTableName(string tableName, out TableMetadata metadata)"));
diff --git a/GFramework.SourceGenerators.Tests/Config/snapshots/SchemaConfigGenerator/GeneratedConfigCatalog.g.txt b/GFramework.SourceGenerators.Tests/Config/snapshots/SchemaConfigGenerator/GeneratedConfigCatalog.g.txt
index d62e1889..66fc5c07 100644
--- a/GFramework.SourceGenerators.Tests/Config/snapshots/SchemaConfigGenerator/GeneratedConfigCatalog.g.txt
+++ b/GFramework.SourceGenerators.Tests/Config/snapshots/SchemaConfigGenerator/GeneratedConfigCatalog.g.txt
@@ -90,6 +90,17 @@ public static class GeneratedConfigCatalog
     }
 }
 
+/// <summary>
+///     Captures optional per-table registration overrides for the generated aggregate registration entry point.
+/// </summary>
+public sealed class GeneratedConfigRegistrationOptions
+{
+    /// <summary>
+    ///     Gets or sets the optional key comparer forwarded to MonsterConfigBindings.RegisterMonsterTable(global::GFramework.Game.Config.YamlConfigLoader, global::System.Collections.Generic.IEqualityComparer<int>?) when aggregate registration runs.
+    /// </summary>
+    public global::System.Collections.Generic.IEqualityComparer<int>? MonsterComparer { get; init; }
+}
+
 /// <summary>
 ///     Provides a single extension method that registers every generated config table discovered in the current consumer project.
 /// </summary>
@@ -109,7 +120,28 @@ public static class GeneratedConfigRegistrationExtensions
             throw new global::System.ArgumentNullException(nameof(loader));
         }
 
-        loader.RegisterMonsterTable();
+        return RegisterAllGeneratedConfigTables(loader, options: null);
+    }
+
+    /// <summary>
+    ///     Registers all generated config tables while preserving optional per-table overrides such as custom key comparers.
+    /// </summary>
+    /// <param name="loader">Target YAML config loader.</param>
+    /// <param name="options">Optional per-table overrides for aggregate registration; when null, all tables use their default comparer behavior.</param>
+    /// <returns>The same loader instance after all generated table registrations have been applied.</returns>
+    /// <exception cref="global::System.ArgumentNullException">When <paramref name="loader"/> is null.</exception>
+    public static global::GFramework.Game.Config.YamlConfigLoader RegisterAllGeneratedConfigTables(
+        this global::GFramework.Game.Config.YamlConfigLoader loader,
+        GeneratedConfigRegistrationOptions? options)
+    {
+        if (loader is null)
+        {
+            throw new global::System.ArgumentNullException(nameof(loader));
+        }
+
+        options ??= new GeneratedConfigRegistrationOptions();
+
+        loader.RegisterMonsterTable(options.MonsterComparer);
         return loader;
     }
-}
\ No newline at end of file
+}
diff --git a/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs b/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
index 12af7bbd..880e628a 100644
--- a/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
+++ b/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
@@ -1082,6 +1082,31 @@ public sealed class SchemaConfigGenerator : IIncrementalGenerator
         builder.AppendLine("        metadata = default;");
         builder.AppendLine("        return false;");
         builder.AppendLine("    }");
+        builder.AppendLine("}");
+        builder.AppendLine();
+        builder.AppendLine("/// <summary>");
+        builder.AppendLine(
+            "///     Captures optional per-table registration overrides for the generated aggregate registration entry point.");
+        builder.AppendLine("/// </summary>");
+        builder.AppendLine("public sealed class GeneratedConfigRegistrationOptions");
+        builder.AppendLine("{");
+
+        for (var index = 0; index < schemas.Count; index++)
+        {
+            var schema = schemas[index];
+            builder.AppendLine("    /// <summary>");
+            builder.AppendLine(
+                $"    ///     Gets or sets the optional key comparer forwarded to {schema.EntityName}ConfigBindings.Register{schema.EntityName}Table(global::GFramework.Game.Config.YamlConfigLoader, global::System.Collections.Generic.IEqualityComparer<{schema.KeyClrType}>?) when aggregate registration runs.");
+            builder.AppendLine("    /// </summary>");
+            builder.AppendLine(
+                $"    public global::System.Collections.Generic.IEqualityComparer<{schema.KeyClrType}>? {schema.EntityName}Comparer {{ get; init; }}");
+
+            if (index < schemas.Count - 1)
+            {
+                builder.AppendLine();
+            }
+        }
+
         builder.AppendLine("}");
         builder.AppendLine();
         builder.AppendLine("/// <summary>");
@@ -1107,10 +1132,35 @@ public sealed class SchemaConfigGenerator : IIncrementalGenerator
         builder.AppendLine("            throw new global::System.ArgumentNullException(nameof(loader));");
         builder.AppendLine("        }");
         builder.AppendLine();
+        builder.AppendLine("        return RegisterAllGeneratedConfigTables(loader, options: null);");
+        builder.AppendLine("    }");
+        builder.AppendLine();
+        builder.AppendLine("    /// <summary>");
+        builder.AppendLine(
+            "    ///     Registers all generated config tables while preserving optional per-table overrides such as custom key comparers.");
+        builder.AppendLine("    /// </summary>");
+        builder.AppendLine("    /// <param name=\"loader\">Target YAML config loader.</param>");
+        builder.AppendLine(
+            "    /// <param name=\"options\">Optional per-table overrides for aggregate registration; when null, all tables use their default comparer behavior.</param>");
+        builder.AppendLine("    /// <returns>The same loader instance after all generated table registrations have been applied.</returns>");
+        builder.AppendLine(
+            "    /// <exception cref=\"global::System.ArgumentNullException\">When <paramref name=\"loader\"/> is null.</exception>");
+        builder.AppendLine(
+            "    public static global::GFramework.Game.Config.YamlConfigLoader RegisterAllGeneratedConfigTables(");
+        builder.AppendLine("        this global::GFramework.Game.Config.YamlConfigLoader loader,");
+        builder.AppendLine("        GeneratedConfigRegistrationOptions? options)");
+        builder.AppendLine("    {");
+        builder.AppendLine("        if (loader is null)");
+        builder.AppendLine("        {");
+        builder.AppendLine("            throw new global::System.ArgumentNullException(nameof(loader));");
+        builder.AppendLine("        }");
+        builder.AppendLine();
+        builder.AppendLine("        options ??= new GeneratedConfigRegistrationOptions();");
+        builder.AppendLine();
 
         foreach (var schema in schemas)
         {
-            builder.AppendLine($"        loader.Register{schema.EntityName}Table();");
+            builder.AppendLine($"        loader.Register{schema.EntityName}Table(options.{schema.EntityName}Comparer);");
         }
 
         builder.AppendLine("        return loader;");
diff --git a/docs/zh-CN/game/config-system.md b/docs/zh-CN/game/config-system.md
index 30446960..b8595c55 100644
--- a/docs/zh-CN/game/config-system.md
+++ b/docs/zh-CN/game/config-system.md
@@ -454,6 +454,23 @@ if (GeneratedConfigCatalog.TryGetByTableName("monster", out var metadata))
 }
 ```
 
+如果你需要为某些表保留自定义 key comparer，也可以继续走聚合注册入口，而不是被迫退回逐表手写：
+
+```csharp
+var loader = new YamlConfigLoader("config-root")
+    .RegisterAllGeneratedConfigTables(
+        new GeneratedConfigRegistrationOptions
+        {
+            ItemComparer = StringComparer.OrdinalIgnoreCase
+        });
+```
+
+这里的规则是：
+
+- 未显式配置 comparer 的表，仍然使用各自 `Register{Entity}Table()` 的默认行为
+- 需要自定义 comparer 的表，可以通过 `GeneratedConfigRegistrationOptions` 按表覆盖
+- 如果项目希望继续完全手写某张表的注册流程，逐表 `Register*Table(...)` 入口仍然保留，作为兼容逃生通道
+
 如果你需要自定义目录、表名或 key selector，仍然可以直接调用 `YamlConfigLoader.RegisterTable(...)` 原始重载。
 
 如果你希望把 schema 路径、比较器以及未来扩展开关集中到一个对象里，推荐改用选项对象入口：