Numbers Challenge

Left, right or equal — decided faster than you can calculate.

Numbers Challenge — free online puzzle game

Numbers Challenge

Which side is greater? Left, right or are they equal?

Numbers Challenge is a new and exciting cognitive math based game.

Answer 5 questions in a row correctly, to move up the level.

Miss one, and the game is over at the end of the level.

Features:

– Easy to start. The math gets complicated the further you go
– Peaceful theme, suitable for concentration
– Tough and tricky questions
– Accuracy stats for math geeks

Controls

Click or tap left, right or equal.

How to Play

  1. Glance at both sides rather than computing them.
  2. Estimate which is larger.
  3. Choose left, right or equal.
  4. Keep going as the pace increases.

Tips & Tricks

Do not calculate. Compare magnitudes and commit — the board is designed to outrun exact arithmetic, and hesitating costs more than a wrong answer.

Frequently Asked Questions

Should I work out both sides exactly?

No. The pace is set so exact calculation is too slow; estimating and committing is the intended approach.

Is the equal option common?

Common enough to matter — it stops you defaulting to a coin flip between two sides.