diff --git a/src/risk-risiko.py b/src/risk-risiko.py
index 8457f266..b0714711 100644
--- a/src/risk-risiko.py
+++ b/src/risk-risiko.py
@@ -26,4 +26,30 @@
 #   N 6 vs 5 => red win
 #   M 3 vs 3 => blue win
 #   O 2 vs 1 => red win
-#
+
+import random
+
+DICES_FOR_PLAYER = 3
+DICES_FACES = 6
+LETTERS = ["N", "M", "O"]
+
+def random_dices_value():
+    return sorted(
+        [random.randint(1, DICES_FACES) for _ in range(DICES_FOR_PLAYER)],
+        reverse=True
+    )
+
+def check_attack(red, blue):
+    print("\n  R    B")
+    for l_v, r_v, b_v in zip(LETTERS, red, blue):
+        result = "blue win" if r_v <= b_v else "red win"
+        print(f"{l_v} {r_v} vs {b_v} => {result}")
+
+if __name__ == "__main__":
+    red_dices = random_dices_value()
+    blue_dices = random_dices_value()
+
+    print("Red Dices: " + str(red_dices))
+    print("Blue DIces: " + str(blue_dices))
+
+    check_attack(red_dices, blue_dices)
diff --git a/src/risk_risiko.py b/src/risk_risiko.py
new file mode 100644
index 00000000..2630aec3
--- /dev/null
+++ b/src/risk_risiko.py
@@ -0,0 +1,75 @@
+#
+#   Write a program that simulates a risk/risiko fight using 6 dices.
+#
+#   How does it work?
+#   When a player attacks another player he uses 3 dices, the red is always the attacker and the blue is the defender.
+#
+#   You have to compare the dice with the highest number to simulate the fight.
+#   N = first highest number
+#   M = second highest number
+#   O = third highest number
+#
+#   If the numbers are equal, the defensor (blue) wins.
+#
+#   Output:
+#   Red dices:
+#   6 (N)
+#   3 (M)
+#   2 (O)
+#
+#   Blue dices:
+#   5 (N)
+#   3 (M)
+#   1 (O)
+#
+#     R    B
+#   N 6 vs 5 => red win
+#   M 3 vs 3 => blue win
+#   O 2 vs 1 => red win
+
+import random
+
+DICES_FOR_PLAYER = 3
+DICES_FACES = 6
+LETTERS = ["N", "M", "O"]
+
+
+def random_dices_value():
+    return sorted(
+        [random.randint(1, DICES_FACES) for _ in range(DICES_FOR_PLAYER)], reverse=True
+    )
+
+
+def check_attack(red, blue) -> int:
+    blue_winner = 0
+
+    print("\n  R    B")
+    for l_v, r_v, b_v in zip(LETTERS, red, blue):
+        if r_v <= b_v:
+            blue_winner += 1
+            result = "blue Win"
+        else:
+            result = "red Win"
+
+        print(f"{l_v} {r_v} vs {b_v} => {result}")
+
+    return blue_winner
+
+
+def printWinner(winner: int) -> None:
+    if winner > (DICES_FOR_PLAYER / 2):
+        print("Blue Winner")
+    else:
+        print("Red Winner")
+
+
+if __name__ == "__main__":
+    red_dices = random_dices_value()
+    blue_dices = random_dices_value()
+
+    print("Red Dices: " + str(red_dices))
+    print("Blue DIces: " + str(blue_dices))
+
+    winner = check_attack(red_dices, blue_dices)
+
+    printWinner(winner)
diff --git a/tests/test_risk_risiko.py b/tests/test_risk_risiko.py
new file mode 100644
index 00000000..7c001cfe
--- /dev/null
+++ b/tests/test_risk_risiko.py
@@ -0,0 +1,10 @@
+from src.risk_risiko import check_attack
+
+
+def test_check_attack() -> None:
+    red_dices = [6, 5, 4]
+    blue_dices = [3, 2, 1]
+
+    result = check_attack(red_dices, blue_dices)
+    assert result is 0
+    assert result is not None