Series
mindloftdaily.comPlay Series: find the next number in a daily run of twenty number sequences, where one wrong answer ends the run. Free in the browser with no download.
Series
Logic & Math
How to play Series
Twenty number series a day, like 3, 7, 11, 15, 19, ?, climbing from steady steps and doubling to growing gaps, alternating steps, two series woven together, squares, cubes and sums of the terms before, in five rounds of four.
- Every series is checked so that every common rule that fits it points at the same answer.
- A wrong answer, or a twenty-second clock at zero, ends the run, and every series cleared is a point.
- Everyone plays the same twenty in the same order each day.
The facts
- Runs on
- mindloftdaily.com
- Category
- Logic & Math
- Languages
- English
- How often
- A new puzzle every day
- On BoreGame since
- October 2026
- Last updated
- October 16, 2026
- Price
- Free, no signup
Questions about Series
How do you play Series?
Twenty number series a day, like 3, 7, 11, 15, 19, ?, climbing from steady steps and doubling to growing gaps, alternating steps, two series woven together, squares, cubes and sums of the terms before, in five rounds of four. Every series is checked so that every common rule that fits it points at the same answer. A wrong answer, or a twenty-second clock at zero, ends the run, and every series cleared is a point. Everyone plays the same twenty in the same order each day.
Where can I play Series?
On mindloftdaily.com. You can also start it from this BoreGame listing.
How it compares
If you play Series, the closest things to it in the catalogue are Fermi Unlimited, RNGdle and Shikaku of the day. They sit in the same logic & math category. See the full list of alternatives.
