Update README.md

README.md

@@ -6,9 +6,45 @@ The game must display the equivalent of 20 written slides
  - 10 for  the Cybersecurity engeneer
 
 ## Gamerules
-Write out the rules of the game => Objectives:
-- Accuracy / Clarity
-- Concision
-- exhaustiveness
-- contextualisation
-- 
+### Game Title : Let's Hack the NASA
+
+**Requirements: 2 players, a internet connection
+Playing Time: 15 minutes**
+
+> A budding hacker and a cybersecurity engineer do whatever it takes to get their way. Who will come out on top?
+> 
+
+**Objectives**:
+
+- The Hacker want to hack the NASA
+- The Cyber Security engineer needs to protect the NASA from attacks
+
+### **Setup**
+
+1. The two players need to input their pseudo and the game will decide randomly to their role
+2. The game will start
+
+# **How to Play**
+
+#### **Turn**
+
+This game is a turn-based game.
+
+The player who start is the Hacker.
+
+#### **Description of Player Actions**
+
+Durring a player turn, he will get a question and need to choose one of the two possibilities that are offered
+
+#### **End of a Turn**
+
+A turn will end when the player choose one of the two actions.
+The player will earn an amount of experience following the choosen action.
+
+### **End of the Game**
+
+The game ends when both players played their 10 turns.
+
+### **Winning the Game**
+
+The winner of the game is the player with the most experience points.