diff --git a/src/App.js b/src/App.js
index fa82e62..2c6b4cb 100644
--- a/src/App.js
+++ b/src/App.js
@@ -1,194 +1,28 @@
-import { useState } from "react";
-import { useLocation } from 'react-router-dom';
+import React from 'react';
+import { Link } from 'react-router-dom';
 
-function Square({ row, column, value, clickHandler }) {
-  let buttonClass = ""
-  switch (value){
-    case "X":
-      buttonClass = "square bg-amber-200	"
-      break;
-    case "O":
-      buttonClass = "square bg-violet-300"
-      break;
-    default:
-      buttonClass = "square bg-white"
-      break;
-  }
-  return (
-    <button
-      className={buttonClass}
-      onClick={() => clickHandler(row, column)}
-    >
-      {value}
-    </button>
-  );
-}
-
-function SquareRow({ rowId, rows, clickHandler }) {
-  const items =
-    rows.map((ele, index) =>
-      <Square
-        key={index}
-        row={rowId}
-        column={index}
-        value={ele}
-        clickHandler={clickHandler}
-      />
-    );
-
-  return <>{items}</>;
-}
-
-function Map({ mapSize }) {
-  // Config Here
-  const ticTacToeMaxMapSize = 6
-
-  if (mapSize == undefined) {
-    mapSize = 3;
-  }
-  const [map, setMap] = useState(
-    Array(mapSize).fill(null)
-      .map(() => Array(mapSize).fill(null))
-  );
-  const [currentMove, setCurrentMove] = useState(0);
-  const xIsNext = currentMove % 2 == 0;
-  const [winner, setWinner] = useState(null);
-  const [history, setHistory] = useState([Array(mapSize).fill(null)
-    .map(() => Array(mapSize).fill(null))])
-
-  function updateMap(nextMap) {
-    setHistory([...history, nextMap])
-    setMap(nextMap)
-  }
-
-  function handleClick(row, column) {
-    if (map[row][column] != null || winner != null) {
-      return
-    }
-    const nextMap = map.map(row => [...row]);
-    if (xIsNext) {
-      nextMap[row][column] = 'X'
-    } else {
-      nextMap[row][column] = 'O'
-    }
-    updateMap(nextMap)
-    setCurrentMove(currentMove + 1)
-    if (calculateWinner(row, column,nextMap)) {
-      setWinner(nextMap[row][column])
-    }
-  }
-
-  function calculateWinner(row, column,map) {
-    const who = map[row][column]; // 当前玩家标记
-    const winNeed = mapSize > ticTacToeMaxMapSize ? 5 : mapSize; // 棋盘大小(>5五子棋)
-
-    // 横向检查
-    let horizontal = 1;
-    for (let hLeft = column - 1; hLeft >= 0; hLeft--) {
-      if (map[row][hLeft] !== who) break;
-      horizontal++;
-    }
-    for (let hRight = column + 1; hRight < mapSize; hRight++) {
-      if (map[row][hRight] !== who) break;
-      horizontal++;
-    }
-    if (horizontal >= winNeed) return true;
-
-    // 纵向检查
-    let vertical = 1;
-    for (let vUp = row - 1; vUp >= 0; vUp--) {
-      if (map[vUp][column] !== who) break;
-      vertical++;
-    }
-    for (let vDown = row + 1; vDown < mapSize; vDown++) {
-      if (map[vDown][column] !== who) break;
-      vertical++;
-    }
-    if (vertical >= winNeed) return true;
-
-    // 主对角线 (左上到右下)
-    let mainDiagonal = 1;
-    for (let dUp = 1; row - dUp >= 0 && column - dUp >= 0; dUp++) {
-      if (map[row - dUp][column - dUp] !== who) break;
-      mainDiagonal++;
-    }
-    for (let dDown = 1; row + dDown < mapSize && column + dDown < mapSize; dDown++) {
-      if (map[row + dDown][column + dDown] !== who) break;
-      mainDiagonal++;
-    }
-    if (mainDiagonal >= winNeed) return true;
-
-    // 副对角线 (右上到左下)
-    let antiDiagonal = 1;
-    for (let dUp = 1; row - dUp >= 0 && column + dUp < mapSize; dUp++) {
-      if (map[row - dUp][column + dUp] !== who) break;
-      antiDiagonal++;
-    }
-    for (let dDown = 1; row + dDown < mapSize && column - dDown >= 0; dDown++) {
-      if (map[row + dDown][column - dDown] !== who) break;
-      antiDiagonal++;
-    }
-    if (antiDiagonal >= winNeed) return true;
-
-    // 如果没有满足条件，返回 false
-    return false;
-  }
-
-  const mapEle = map.map((ele, index) => (
-    <div key={`row-${index}`} className="board-row"> {/* Unique key for each row */}
-      <SquareRow rowId={index} rows={ele} clickHandler={handleClick} />
-    </div>
-  ));
-
-  function handleLeftClick() {
-    if (currentMove > 0) {
-      setMap(history[currentMove - 1]);
-      setCurrentMove(currentMove - 1);
-      setHistory(history.slice(0, -1));
-      setWinner(null);
-    }
-  }
+const NameList = () => {
+  const names = ['tictactoe'];
 
   return (
-    <div className="rounded-xl bg-sky-50 shadow-xl table items-center space-y-2 container mx-auto content-center">
-      <p className="font-sans text-2xl text-center	">{mapSize > ticTacToeMaxMapSize ? "五子棋" : "井字棋"}模式</p>
-      <p className="text-xl text-center ">现在是 {xIsNext ? "X" : "O"} 移动</p>
-      <div className="flex flex-row justify-center items-center">
-        <div className="board" >
-          {mapEle}
-        </div>
+    <div className="min-h-screen bg-gray-100 flex justify-center items-center p-4">
+      <div className="bg-white p-8 rounded-lg shadow-lg w-full max-w-md">
+        <h2 className="text-3xl font-bold text-center text-indigo-600 mb-6">想看看什么</h2>
+        <ul className="space-y-4">
+          {names.map((name) => (
+            <li key={name}>
+              <Link
+                to={`/${name}`}
+                className="block text-center text-xl font-semibold text-gray-700 hover:text-indigo-500 hover:bg-indigo-100 py-2 px-4 rounded-lg transition-all"
+              >
+                {name.toUpperCase()}
+              </Link>
+            </li>
+          ))}
+        </ul>
       </div>
-      <div className="flex flex-row justify-center items-center">
-        <button className="bg-cyan-50 shadow-md rounded-md text-lg" onClick={handleLeftClick}>
-          &#8592;回到上一个
-        </button>
-      </div>
-      <p className="text-xl text-center">{winner != null ? winner + "赢了" : ""} </p>
     </div>
   );
-}
+};
 
-export default function Game(){
-  const location = useLocation();
-  const params = new URLSearchParams(location.search);
-  const useSize = params.get('mapSize');
-  let realSize = parseInt(useSize)
-  if (realSize == NaN || realSize < 3 || realSize > 20){
-    realSize = 3
-  }
-  return(
-    <>
-      <Map mapSize={realSize}/>
-
-      <div className="rounded-xl bg-green-50 shadow-md flex space-x-2 container mx-auto">
-        <form >
-          <label className="bg-green-50">
-            地图大小：
-            <input name="mapSize" defaultValue={realSize} type="number"  />
-          </label>
-          <button type="submit" className="bg-cyan-200 rounded-md text-sm">确认</button>
-        </form>
-      </div>
-    </>
-  )
-}
\ No newline at end of file
+export default NameList;
diff --git a/src/TicTacToe.js b/src/TicTacToe.js
new file mode 100644
index 0000000..0a7006d
--- /dev/null
+++ b/src/TicTacToe.js
@@ -0,0 +1,194 @@
+import { useState } from "react";
+import { useLocation } from 'react-router-dom';
+
+function Square({ row, column, value, clickHandler }) {
+  let buttonClass = ""
+  switch (value){
+    case "X":
+      buttonClass = "square bg-amber-200	"
+      break;
+    case "O":
+      buttonClass = "square bg-violet-300"
+      break;
+    default:
+      buttonClass = "square bg-white"
+      break;
+  }
+  return (
+    <button
+      className={buttonClass}
+      onClick={() => clickHandler(row, column)}
+    >
+      {value}
+    </button>
+  );
+}
+
+function SquareRow({ rowId, rows, clickHandler }) {
+  const items =
+    rows.map((ele, index) =>
+      <Square
+        key={index}
+        row={rowId}
+        column={index}
+        value={ele}
+        clickHandler={clickHandler}
+      />
+    );
+
+  return <>{items}</>;
+}
+
+function Map({ mapSize }) {
+  // Config Here
+  const ticTacToeMaxMapSize = 6
+
+  if (mapSize == undefined) {
+    mapSize = 3;
+  }
+  const [map, setMap] = useState(
+    Array(mapSize).fill(null)
+      .map(() => Array(mapSize).fill(null))
+  );
+  const [currentMove, setCurrentMove] = useState(0);
+  const xIsNext = currentMove % 2 == 0;
+  const [winner, setWinner] = useState(null);
+  const [history, setHistory] = useState([Array(mapSize).fill(null)
+    .map(() => Array(mapSize).fill(null))])
+
+  function updateMap(nextMap) {
+    setHistory([...history, nextMap])
+    setMap(nextMap)
+  }
+
+  function handleClick(row, column) {
+    if (map[row][column] != null || winner != null) {
+      return
+    }
+    const nextMap = map.map(row => [...row]);
+    if (xIsNext) {
+      nextMap[row][column] = 'X'
+    } else {
+      nextMap[row][column] = 'O'
+    }
+    updateMap(nextMap)
+    setCurrentMove(currentMove + 1)
+    if (calculateWinner(row, column,nextMap)) {
+      setWinner(nextMap[row][column])
+    }
+  }
+
+  function calculateWinner(row, column,map) {
+    const who = map[row][column]; // 当前玩家标记
+    const winNeed = mapSize > ticTacToeMaxMapSize ? 5 : mapSize; // 棋盘大小(>5五子棋)
+
+    // 横向检查
+    let horizontal = 1;
+    for (let hLeft = column - 1; hLeft >= 0; hLeft--) {
+      if (map[row][hLeft] !== who) break;
+      horizontal++;
+    }
+    for (let hRight = column + 1; hRight < mapSize; hRight++) {
+      if (map[row][hRight] !== who) break;
+      horizontal++;
+    }
+    if (horizontal >= winNeed) return true;
+
+    // 纵向检查
+    let vertical = 1;
+    for (let vUp = row - 1; vUp >= 0; vUp--) {
+      if (map[vUp][column] !== who) break;
+      vertical++;
+    }
+    for (let vDown = row + 1; vDown < mapSize; vDown++) {
+      if (map[vDown][column] !== who) break;
+      vertical++;
+    }
+    if (vertical >= winNeed) return true;
+
+    // 主对角线 (左上到右下)
+    let mainDiagonal = 1;
+    for (let dUp = 1; row - dUp >= 0 && column - dUp >= 0; dUp++) {
+      if (map[row - dUp][column - dUp] !== who) break;
+      mainDiagonal++;
+    }
+    for (let dDown = 1; row + dDown < mapSize && column + dDown < mapSize; dDown++) {
+      if (map[row + dDown][column + dDown] !== who) break;
+      mainDiagonal++;
+    }
+    if (mainDiagonal >= winNeed) return true;
+
+    // 副对角线 (右上到左下)
+    let antiDiagonal = 1;
+    for (let dUp = 1; row - dUp >= 0 && column + dUp < mapSize; dUp++) {
+      if (map[row - dUp][column + dUp] !== who) break;
+      antiDiagonal++;
+    }
+    for (let dDown = 1; row + dDown < mapSize && column - dDown >= 0; dDown++) {
+      if (map[row + dDown][column - dDown] !== who) break;
+      antiDiagonal++;
+    }
+    if (antiDiagonal >= winNeed) return true;
+
+    // 如果没有满足条件，返回 false
+    return false;
+  }
+
+  const mapEle = map.map((ele, index) => (
+    <div key={`row-${index}`} className="board-row"> {/* Unique key for each row */}
+      <SquareRow rowId={index} rows={ele} clickHandler={handleClick} />
+    </div>
+  ));
+
+  function handleLeftClick() {
+    if (currentMove > 0) {
+      setMap(history[currentMove - 1]);
+      setCurrentMove(currentMove - 1);
+      setHistory(history.slice(0, -1));
+      setWinner(null);
+    }
+  }
+
+  return (
+    <div className="rounded-xl bg-sky-50 shadow-xl table items-center space-y-2 container mx-auto content-center">
+      <p className="font-sans text-2xl text-center	">{mapSize > ticTacToeMaxMapSize ? "五子棋" : "井字棋"}模式</p>
+      <p className="text-xl text-center ">现在是 {xIsNext ? "X" : "O"} 移动</p>
+      <div className="flex flex-row justify-center items-center">
+        <div className="board" >
+          {mapEle}
+        </div>
+      </div>
+      <div className="flex flex-row justify-center items-center">
+        <button className="bg-cyan-50 shadow-md rounded-md text-lg" onClick={handleLeftClick}>
+          &#8592;回到上一个
+        </button>
+      </div>
+      <p className="text-xl text-center">{winner != null ? winner + "赢了" : ""} </p>
+    </div>
+  );
+}
+
+export default function Game(){
+  const location = useLocation();
+  const params = new URLSearchParams(location.search);
+  const useSize = params.get('mapSize');
+  let realSize = parseInt(useSize)
+  if (isNaN(realSize) || realSize < 3 || realSize > 20){
+    realSize = 3
+  }
+  return(
+    <>
+      <Map mapSize={realSize}/>
+
+      <div className="rounded-xl bg-green-50 shadow-md flex space-x-2 container mx-auto">
+        <form >
+          <label className="bg-green-50">
+            地图大小：
+            <input name="mapSize" defaultValue={realSize} type="number"  />
+          </label>
+          <button type="submit" className="bg-cyan-200 rounded-md text-sm">确认</button>
+        </form>
+      </div>
+    </>
+  )
+}
\ No newline at end of file
diff --git a/src/index.js b/src/index.js
index 6a1ee66..30d6d3d 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,14 +2,18 @@ import React, { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
 import "./styles.css";
 
-import App from "./App";
-import { BrowserRouter } from "react-router-dom";
+import TicTacToe from "./TicTacToe";
+import NameList from "./App";
+import { BrowserRouter, Routes, Route } from "react-router-dom";
 
 const root = createRoot(document.getElementById("root"));
 root.render(
   <StrictMode>
     <BrowserRouter>
-      <App />
+      <Routes>
+        <Route path="/" element={<NameList />} />
+        <Route path="/tictactoe" element={<TicTacToe />} />
+      </Routes>
     </BrowserRouter>
   </StrictMode>
 );
\ No newline at end of file