Septonum
septonum.com
Seven calculations a day: combine six numbers with addition, subtraction, multiplication and division to reach a target between 101 and 999, with two minutes for each.
- New puzzle
- DailyReset time not published
- Category
- Math & Logic
- Price
- FreeNo account needed
- Plays on
- Web browserIn the browser, nothing to install
- Site
- septonum.com
- Link checked
- Nov 4, 2026
