diff --git a/TicTacToe/.DS_Store b/TicTacToe/.DS_Store
new file mode 100644
index 0000000..6510a16
Binary files /dev/null and b/TicTacToe/.DS_Store differ
diff --git a/TicTacToe/.classpath b/TicTacToe/.classpath
new file mode 100644
index 0000000..5606c09
--- /dev/null
+++ b/TicTacToe/.classpath
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.launching.macosx.MacOSXType/Java SE 19 [19]">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/TicTacToe/.project b/TicTacToe/.project
new file mode 100644
index 0000000..d6bf9b5
--- /dev/null
+++ b/TicTacToe/.project
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>TicTacToe</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/TicTacToe/src/Main.java b/TicTacToe/src/Main.java
new file mode 100644
index 0000000..5e05901
--- /dev/null
+++ b/TicTacToe/src/Main.java
@@ -0,0 +1,30 @@
+import java.util.Scanner;
+
+public class Main {
+
+	public static void main(String[] args) {
+		Scanner sc = new Scanner(System.in);
+
+		char[][] feld = { { ' ', ' ', ' ' }, { ' ', ' ', ' ' }, { ' ', ' ', ' ' } };
+
+		Spiel.zeigeFeld(feld);
+
+		while (true) {
+			Spiel.spieler(feld, sc);
+			if (Spiel.spielzuEnde(feld)) {
+				break;
+			}
+			Spiel.zeigeFeld(feld);
+			Spiel.computerSpielt(feld);
+			if (Spiel.spielzuEnde(feld)) {
+				break;
+			}
+			Spiel.zeigeFeld(feld);
+		}
+		sc.close();
+
+		System.out.println();
+
+	}
+
+}
diff --git a/TicTacToe/src/Spiel.java b/TicTacToe/src/Spiel.java
new file mode 100644
index 0000000..4ed8a99
--- /dev/null
+++ b/TicTacToe/src/Spiel.java
@@ -0,0 +1,137 @@
+import java.util.Scanner;
+
+public class Spiel {
+	public static void zeigeFeld(char[][] feld) {
+		System.out.println(feld[0][0] + "|" + feld[0][1] + "|" + feld[0][2]);
+		System.out.println("-----");
+		System.out.println(feld[1][0] + "|" + feld[1][1] + "|" + feld[1][2]);
+		System.out.println("-----");
+		System.out.println(feld[2][0] + "|" + feld[2][1] + "|" + feld[2][2]);
+	}
+
+	public static void spieler(char[][] feld, Scanner sc) {
+		String eingabe;
+		while (true) {
+			System.out.println("Sie sind Spieler X und der Computer ist O\n" + "Wo möchten Sie spielen (1-9)");
+			eingabe = sc.nextLine();
+			System.out.println(eingabe);
+			if (istFeldleer(feld, Integer.parseInt(eingabe))) {
+				break;
+			} else {
+				System.out.println(eingabe + " nicht möglich");
+
+			}
+		}
+		spielPosition(feld, eingabe, 'X');
+	}
+
+	public static void computerSpielt(char[][] feld) {
+		int randomcomputer;
+		while (true) {
+			randomcomputer = (int) (Math.random() * 9) + 1;
+			if (istFeldleer(feld, randomcomputer)) {
+				break;
+			}
+		}
+		System.out.println("Computer spielte " + randomcomputer);
+		spielPosition(feld, Integer.toString(randomcomputer), 'O');
+	}
+
+	public static void spielPosition(char[][] feld, String position, char symbol) {
+		switch (position) {
+		case "1":
+			feld[0][0] = symbol;
+			break;
+		case "2":
+			feld[0][1] = symbol;
+			break;
+		case "3":
+			feld[0][2] = symbol;
+			break;
+		case "4":
+			feld[1][0] = symbol;
+			break;
+		case "5":
+			feld[1][1] = symbol;
+			break;
+		case "6":
+			feld[1][2] = symbol;
+			break;
+		case "7":
+			feld[2][0] = symbol;
+			break;
+		case "8":
+			feld[2][1] = symbol;
+			break;
+		case "9":
+			feld[2][2] = symbol;
+			break;
+		default:
+			System.out.println(":(");
+		}
+	}
+
+	public static boolean istFeldleer(char[][] feld, int position) {
+		switch (position) {
+		case 1:
+			return (feld[0][0] == ' ');
+		case 2:
+			return (feld[0][1] == ' ');
+		case 3:
+			return (feld[0][2] == ' ');
+		case 4:
+			return (feld[1][0] == ' ');
+		case 5:
+			return (feld[1][1] == ' ');
+		case 6:
+			return (feld[1][2] == ' ');
+		case 7:
+			return (feld[2][0] == ' ');
+		case 8:
+			return (feld[2][1] == ' ');
+		case 9:
+			return (feld[2][2] == ' ');
+
+		default:
+			return false;
+		}
+	}
+
+	public static boolean spielkontrolle(char[][] feld, char symbol) {
+		if ((feld[0][0] == symbol && feld[0][1] == symbol && feld[0][2] == symbol)
+				|| (feld[1][0] == symbol && feld[1][1] == symbol && feld[1][2] == symbol)
+				|| (feld[2][0] == symbol && feld[2][1] == symbol && feld[2][2] == symbol) ||
+
+				(feld[0][0] == symbol && feld[1][0] == symbol && feld[2][0] == symbol)
+				|| (feld[0][1] == symbol && feld[1][1] == symbol && feld[2][1] == symbol)
+				|| (feld[0][2] == symbol && feld[1][2] == symbol && feld[2][2] == symbol) ||
+
+				(feld[0][0] == symbol && feld[1][1] == symbol && feld[2][2] == symbol)
+				|| (feld[0][2] == symbol && feld[1][1] == symbol && feld[2][0] == symbol)) {
+			return true;
+		}
+		return false;
+	}
+
+	public static boolean spielzuEnde(char[][] feld) {
+		if (spielkontrolle(feld, 'X')) {
+			zeigeFeld(feld);
+			System.out.println("Spieler X hat gewonnen");
+			return true;
+		} else if (spielkontrolle(feld, 'O')) {
+			zeigeFeld(feld);
+			System.out.println("Computer hat gewonnen");
+			return true;
+		}
+		for (int i = 0; i < feld.length; i++) {
+			for (int j = 0; j < feld[i].length; j++) {
+				if (feld[i][j] == ' ') {
+					return false;
+				}
+			}
+		}
+		zeigeFeld(feld);
+		System.out.println("Unentschieden");
+		return true;
+	}
+}