Keep your mind sharp and avoid fatigue with built-in breaks. Unlockable by achieving "Twelve Pomodoro Times Gold".
Math Symbols
Choose which math symbols you want to use in gameplay. Unlockable by achieving certain achievements.
Easy Mode Instructions
Objective: Same as regular mode, create a long, strategic number chain that starts and ends with the same number.
Symbols: In Easy Mode, you will only use + and − automatically in order. The ( = ) symbol ends a sequence.
Varied Numbers: You cannot use the same number twice in a row. Short chains like ( 12 × 1 = 12 ) are not allowed.
Chain Continuity: Each ( = ) can continue into the next sequence, creating a continuous chain that eventually circles back to your starting number.
💬 In "The Ultimate Number Chain", the math symbols (+, -,) appear in a fixed, automatic cycle. This sequence repeats for every new number chain you create. The cycle continues until you successfully complete a full chain that returns to your starting number. Every new chain, regardless of how the previous one ended, will begin with the same predetermined symbol order.
Winning: The player who creates the longest, most complex chain that returns to the starting number wins the round.
Point System: Correct chains add points equal to their length. Incorrect or short chains deduct 5 points.
Hard Mode Instructions
Objective: The same as regular mode, but with a more challenging setup.
Starting Number: You must start your chain with a number **100** or higher. You cannot start with a number lower than 100.
Redo Button: The redo button is available. Using it will remove the last step and deduct **5 seconds** from your timer.
Winning: The rules for winning and scoring are the same as in regular mode.
Very Hard Mode Instructions
Objective: The same as hard mode, but with a different visual experience.
Theme: You must play with the **Black and White** theme.
Winning: The rules for winning and scoring are the same as in regular mode.
The Ultimate Number Chain
Games Played: 0
Game Setup
Rules & Instructions
Objective: Create a long, strategic number chain that starts and ends with the same number.
Symbols: You will use +, −, ×, and ÷ automatically in order. The ( = ) symbol ends a sequence.
Varied Numbers: You cannot use the same number twice in a row. Short chains like ( 12 × 1 = 12 ) are not allowed.
Chain Continuity: Each ( = ) can continue into the next sequence, creating a continuous chain that eventually circles back to your starting number.
💬 In "The Ultimate Number Chain", the math symbols (+, -, ×, and ÷) appear in a fixed, automatic cycle. This sequence repeats for every new number chain you create. The cycle continues until you successfully complete a full chain that returns to your starting number. Every new chain, regardless of how the previous one ended, will begin with the same predetermined symbol order.
Winning: The player who creates the longest, most complex chain that returns to the starting number wins the round.