diff --git a/Shayan1/Prod/games/matching_pennies.json b/Shayan1/Prod/games/matching_pennies.json
new file mode 100644
index 0000000..af256a0
--- /dev/null
+++ b/Shayan1/Prod/games/matching_pennies.json
@@ -0,0 +1,8 @@
+{
+  "players": ["Player 1", "Player 2"],
+  "strategies": [["Heads", "Tails"], ["Heads", "Tails"]],
+  "payoffs": [
+    [[1, -1], [-1, 1]],
+    [[-1, 1], [1, -1]]
+  ]
+}