Subtract Strike

Subtract Strike puts a fresh spin on number games by asking you to carve away at a grid of digits. Each selection takes a portion from a target, reducing the totals in its row and column until both hit zero. The twist comes from doing this with a tight move budget, so each choice shapes the next opportunity and often triggers neat cascading clears. The board starts dense with numbers, but your thinking has to stay sharp from the opening move to the final elimination. You are not just matching values; you are deciding which numbers to peel off first to open up the rest of the grid. Careful planning pays off as you watch multiple lines vanish at once, rewarding players who look two or three moves ahead rather than grabbing the easiest pick.

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Subtract Strike

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1st Grade · 2nd Grade

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What is Subtract Strike

A clever grid puzzle where subtraction is your main tool. Plan each move to wipe out rows and columns before your limited moves run out.

How to Play

Pick a number on the grid and subtract it from the row and column totals until both reach zero. Keep an eye on your move counter and aim to clear as many lines as possible before it empties.

Tips for Playing

  • Start by clearing rows or columns with the lowest totals to free up more space easily.
  • Look for numbers that can zero out two lines at once for a bonus effect.
  • Skip tempting single-line clears if they leave the rest of the board messy.
  • Subtract larger numbers early to shrink totals quickly and expose simpler targets.
  • Recheck your move count often so you do not run out before finishing a key row.

Frequently Asked Questions

What happens when a row and column both reach zero?

Both lines clear from the board, and you earn points, often triggering a chain reaction if nearby lines were close to zero.

Can I undo a move if I make a mistake?

Most versions do not offer an undo, so think carefully before committing each subtraction.

Is there a penalty for running out of moves?

The game ends when your moves are used up, and your final score is based on how many rows and columns you cleared.

Are all grids the same size?

Grid dimensions can vary between levels, with larger boards usually offering more moves but also more complexity.

Do I need to clear every single row and column to win?

No, the goal is to score as high as possible with the moves you have, so partial clears still count toward your total.

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