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Think fast. Play smart.

TWO5 Give your brain a run.

Short brain games and logic challenges that put your problem-solving skills to the test. Solve a round, build your score, and come back for more.

How it works
Round 010:42
Streak04

How Two5 works

Pick a game. Play smarter.

  1. TWO5Preview

    Choose your arena

    Find your game

    Numbers↗
    Logic→
    Computer Science→
    Memory & Visual→

    01

    Pick a brain game arena.

    Explore four arenas: Numbers, Logic, Computer Science, and Memory & Visual. Each contains its own games, from fast calculations and number patterns to logic puzzles, code challenges, and memory tests. Pick what interests you and jump straight in.

  2. TWO5Preview

    Choose your mode

    Numbers · Number Sprint

    Solo

    Play on your own

    Vs Bot

    Sharpen your skills

    Challenge a friend

    Send a Same Battle

    02

    Solo, bot, or a friend.

    Every game starts with a clear goal and simple rules. Play on your own, sharpen your skills against a bot, or send a challenge to a friend. Whether you're solving a sequence or tracing a piece of code, the aim is simple: figure it out and get the best score you can.

  3. TWO5Preview

    Make your move

    Choose your strategy

    Risk & Reward

    Bank points — or risk them

    Lock In

    Commit to your confidence

    Build or Break

    Keep the streak alive

    03

    Win with strategy.

    Build a streak with Build or Break. Commit to your confidence with Lock In. In Risk & Reward, decide whether to bank your points or risk them for more. Some games bring special twists or comeback opportunities, giving you new ways to approach the same kind of challenge.

  4. TWO5Planned

    Your progress

    Numbers · Personal best

    Best score

    840

    +8%
    Daily challengeToday
    Same BattleShare

    Challenge again

    04

    Beat your best. Share it.

    Review your answers, understand your score, and track your personal bests across games. Take on daily challenges, share a Same Battle so someone else can play under the same conditions, and compare results. As Two5 grows, ratings, leaderboards, live duels, and more competitive formats will give you even more ways to play.

Your game. Your strategy. Your next challenge.

02 · Categories

The first four

Two5 — Numbers and Logic ship first (2 MVP). Computer Science and Memory & Visual follow as the next expansion. Scroll to browse.

Swipe categories →

MVP · 01

Numbers

Calculation, number sense and numerical patterns.

The easiest category to understand, score and compete in. It provides a strong foundation for Risk & Reward and Lock In.

Join the waitlist

MVP · 02

Logic

Deduction, patterns and problem-solving.

Adds a different kind of challenge for people who prefer reasoning over fast arithmetic.

Join the waitlist

Next expansion · 03

Computer Science

Computational thinking and code logic.

Differentiates Two5 for technical students and professionals without requiring a full programming environment.

Join the waitlist

Next expansion · 04

Memory & Visual

Recall, visual recognition and spatial reasoning.

Broadens the audience beyond maths and coding, and introduces a more visual style of play.

Join the waitlist

Before you play

Good questions.

Two5 is a game of short challenges across four categories. Numbers and Logic are MVP — play them first, get a score, and try to beat it. Computer Science and Memory & Visual are planned as the next expansion.

Join the waitlist