A math puzzle with arcade nerves

Draw the path. Crack the rule.

Numbers fall onto a sheet of graph paper. Drag through neighbouring tiles that fit the rule on the yellow card and pop them before a column reaches the top.

3 8 5 1 9 2 6 4 7 2 5 8 5 1 6 9 4 2 7 5 3 8 3 6 4 9 2 7 5 3 6 8 1 4 7 = 12 ✓

Try it: drag across tiles whose sum is 12.

How to play

Three moves. Every turn a new rule.

  1. 1Numbers fall

    Tiles drop into seven columns and stack up. Keep the board breathing.

  2. 2Draw a path

    Drag across neighbouring tiles, diagonals included. The live sum shows as you go.

  3. 3Pop them

    If your path fits the rule, the tiles pop, the stack falls and a new rule arrives.

Two ways to play

Curriculum

Learn

A topic map from adding to 10 up to powers and equations: about 250 short levels for grades 1 to 6 and beyond. Skip and Hint are always there. No penalties.

  • Grade-by-grade topics
  • Turn-based levels, no rush
  • Calm mode for anxious learners
Curriculum →
Arcade

Play

Faster drops, mixed rules, stones, jokers and ×2 tiles. Chain pops for combos. Finished 2048? Try this.

  • A new rule every turn
  • Combos and level-ups
  • Same daily puzzle for everyone
Play free in your browser →

Tallyfall Kids

For parents

It plays like a game and teaches like math.

  • Tallyfall Kids has no ads and no tracking
  • Kids play with a nickname, never an email
  • Purchases and links sit behind a parental gate
  • One price, no subscription
Meet Tallyfall Kids

Schools

For teachers

A five-minute warm-up with a class-wide report.

  • Share one class code, students join in seconds
  • Assign topics or single levels
  • See which targets your class skips most
  • Calm mode, tap-to-select and keyboard play built in
Tallyfall for schools

Daily challenge

One puzzle a day, the same for everyone. Twelve targets, about three minutes.

How the daily works →

Today’s puzzle

Daily #1 arrives at launch

Play today’s puzzle

Be first in line

The apps are on their way. Leave your email and we will write once, when Tallyfall launches. No newsletter, no spam.

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