Build your Nimzle index
Play Nimzle and open your Profile page to view your overall index, six gameplay measures and completed attempts.
Get Nimzle on Google Play ↗NATIONAL LOGICAL REASONING CHAMPIONSHIP 2026
A little focus.
A national stage.
Your next move could be your biggest yet. Take on a two-hour challenge inspired by Nimzle, alongside 200 shortlisted students.
5 November 2026 · 8:00–10:00 PM IST · Online
THINK CLEAR.PLAY BRIGHT.
200shortlisted students
120minutes to shine
10internship winners
THE NEXT CHAPTER
Top 10. Real opportunities.
10WINNERS
Winter 2026 internships
at Engagetal Solutions.
Step from solving puzzles into building products. The top 10 winners receive internships across software engineering, product management, and other roles.
Role assignments, dates, duration, location and compensation details will be communicated by Engagetal Solutions.
YOUR ROUTE TO THE FINAL
Play. Apply. Make your move.
Send your performance
Register with your name, institution and Nimzle index. Email a screenshot of your Profile page to hello@engagetal.com from your registered email. Include your entry number.
Share Result sends a single-round score card. You may attach it as extra evidence; the Profile screenshot is needed for your overall index.
Join the final 200
Engagetal will review the submissions and shortlist 200 students based on Nimzle performance and index. Check your portal for approval, then compete here on 5 November.
Open participant portal →FAMILIAR SPARK. NEW CHALLENGE.
Six ways to think differently.
60 interactive challenges. Ten in each section. Inspired by Nimzle’s mechanics, adapted for a browser-based championship.
Echo
Watch a route and reconstruct its sequence.
Switch
Follow changing numerical rules and direction.
Flip Storm
Remember a pattern and rebuild the grid.
Pair Pop
Match partners by their numerical relationship.
Number Rush
Order numbers and expressions into a ladder.
Signal Hunt
Match both shape and colour among decoys.
BEFORE YOU BEGIN
A fair start.
A clear finish.
Prepare with the practice exam. Its questions and results are separate from the championship.
Read the participant guide →Step-by-step instructions, all six puzzle types, saving and submission, scoring, and worked ranking examples.
When does the exam open?
5 November 2026 at 8:00 PM IST. Every attempt closes at 10:00 PM IST, including late arrivals. The 120-minute window cannot be paused or extended by refreshing. Sign in early and use a reliable connection.
Who can participate?
Students with an approved entry. Up to 200 places are allocated after manual review of emailed Nimzle Profile screenshots and performance. Registering or declaring an index does not guarantee selection. Shortlisting criteria and any age or education restrictions will be confirmed by Engagetal before approvals.
How is the exam scored?
60 challenges × 5 marks = 300 marks. A complete correct answer earns 5 marks; an incorrect, incomplete or unanswered challenge earns 0. No negative marking. You may revisit questions, clear answers and replay memory previews while time remains. All candidates receive the same paper.
How are ties and winners decided?
Rankings use total marks, then earlier final submission, then lower registration number for an exact tie. Expired attempts use the common 10 PM deadline as their submission time. The top 10 published ranks receive internships. Results are published after organiser review.
What if my connection drops?
Answers are saved automatically while connected. Check the save indicator; unsaved changes are not guaranteed. Reopen the exam on the same browser to recover a local draft, or reload the server-saved copy. Only answers accepted by the server before 10 PM count. Use one exam tab and one device.
What are the fair-play rules?
Complete the exam independently, without external help, automation or sharing questions. Do not alter score screenshots. This is an unproctored browser exam; Engagetal may seek clarification about submitted evidence before publishing rankings.
YOUR CHAMPIONSHIP DATA
Know what you share.
Registration records your name, email, institution, declared Nimzle index and consent. The exam stores answers, save history, submission times and scores. Organisers use these records and your emailed screenshots to select participants, administer the exam and resolve queries. Published rankings show your display name, entry number and score; they do not show your email or institution.
When connected, Supabase provides account and database services. This website does not automatically read your Nimzle app data. Contact hello@engagetal.com for access, correction or deletion requests. Retention details will be confirmed before registration opens. See the website privacy policy.