### About

# Sum Number Game

### Translations

Code | Language | Translator | Run | |
---|---|---|---|---|

### Software Requirements

Android | iOS | Windows | MacOS | |

with best with | Chrome | Chrome | Chrome | Chrome |

support full-screen? | Yes. Chrome/Opera No. Firefox/ Samsung Internet | Not yet | Yes | Yes |

cannot work on | some mobile browser that don't understand JavaScript such as..... | cannot work on Internet Explorer 9 and below |

### Credits

Shaun Quek; Loo Kang Wee; based on idea by Theresa Heng

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### For Teachers

# 2 Players, Sum Number Game Javascript HTML5 Applet

- 2 Players take turns to remove one number at a time from the set of numbers 1, 2, 3, ..., 8, 9 from the board in the center.
- First, Player 1 will pick a number from the board
- Then Player 2 will continue to pick a number from the rest of the numbers on the board.
- The gas will continue until there are 3 numbers left on the board. The sum of these 3 numbers will be calculated. If it is a multiple of 3, that is a trinket, then Player 2 wins the game; Otherwise, Player 1 wins.

Game state after player 1 wins |

**The link to the game can be found here.**

**Title: The Strategic Duel: Unraveling the Intricacies of the 2-Player Card Game**

*Introduction*

Within the realm of strategic games, a hidden gem beckons those who seek a cerebral challenge. Enter the enigmatic world of a 2-player card game that intricately weaves intellect and cunning. In this enthralling game, players strategically remove numbers from a unique set: the odd numbers 1, 7, 9, 11, 13, 15, and so on. As the game unfolds, the players orchestrate a symphony of calculated moves, vying for the prized trinket of victory. This blog post delves into the nuances of the game's rules, the strategies at play, and the captivating interplay between two human minds that transform each decision into a pivotal moment.

**The Game Setup**

The heart of this strategic dance lies in the interaction between two human players. As the curtain rises, the game takes shape with the following rules:

- Human Player 1 and Human Player 2 alternate turns, removing numbers from the central board.

- Player 1 starts by selecting a number from the available choices.

- Player 2 continues the rhythm by picking numbers from the remaining options.

- The game marches on until a mere three numbers remain on the board.

**The Final Battle: Trinket Determination**

The crescendo of the game arrives with just three numbers left standing. In this pivotal moment, the total sum of these three digits takes center stage. If this sum is a multiple of 3, Human Player 2 emerges as the victor, claiming the coveted trinket. On the other hand, if the sum defies the rule of threes, the honor goes to Human Player 1.

**Strategic Moves and Human Wit**

At the core of the game's allure lies the intricate art of strategy, guided solely by the minds of the players. Two distinct strategies are at play:

1. **Blocker Strategy**: A player deploying the Blocker strategy aims to thwart their opponent's chances of achieving a multiple of 3. By meticulously selecting numbers, the Blocker strategy seeks to obstruct the path to victory, setting the stage for a triumphant conclusion.

2. **Strategist Approach**: Embracing the role of the strategist, a player assesses the ever-evolving board, evaluates potential moves, and anticipates future scenarios. This approach aims to ensure a winning position by making informed, calculated decisions.

**Code of the Mind**

The game's mechanics and strategic essence are abstractly implemented through human decision-making processes. Instead of lines of code, it's the players' mental algorithms that drive the gameplay. As each player contemplates their moves, they introduce an element of unpredictability and analysis, showcasing the true depth of strategic reasoning.

**Conclusion**

In the immersive realm of the 2-player card game, participants embark on a journey where strategy and intellect intertwine. With each move, players navigate a landscape of calculations and predictions, fueled by the desire to outmaneuver their counterpart and seize victory. The game encapsulates the essence of strategic thinking, underscoring the dynamic synergy between mathematical reasoning, gameplay dynamics, and strategic decision-making.

The next time you find yourself pondering your move in this captivating card game, remember that you're engaging in a duel of minds. Your choices are the brushstrokes that paint a masterpiece of strategy, where every calculated decision holds the power to shape the course of the game.

Research

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