Sequence by BrainiLab

What number comes next? Ten rounds of pattern spotting.

Submitted by BrainiLab

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Awaiting editorial review

Browser game

About the game

As described by the submitter

Sequence is a free number-pattern puzzle by BrainiLab. Read five numbers and choose the next term from four answers. Ten rounds move from simple steps to changing gaps, multiplication and alternating patterns. Check a proposed rule against every step before choosing.

Play in your browser without a download or required account. Optional sign-in saves progress; the wider BrainiLab site has an optional paid supporter membership. Codex assisted development under human direction; this is not a chatbot and no in-game AI model is claimed.

The desktop browser interface has been reviewed; mobile play has not been verified in this submission. Please consider a credited original-site link only. No cover, game copy, code, hosting or iframe permission is supplied.

Before you play

Play on the submitted website. We don't host or embed this game.

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Genre: Puzzle
Submitted: Oct 23, 2026
Pricing: Free
Devices: Desktop only
Content guidance: General audience

Creator website

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These details were supplied by the submitter and may have changed. Editorial playtest notes, when available, are dated and shown separately below. Check the destination's pricing and privacy terms before playing.

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