After the puzzle: short science readings
After you complete today’s Sudoku Sama puzzle, the app unlocks a short science reading. Each reading links to its source, so you can open the underlying material and explore further.
Science readings are AI-generated editorial text based on linked NASA reference materials. NASA has not reviewed or endorsed these readings or this app.
You read the reading in the app. Sudoku Sama is not a puzzle on this website. The app is in English for iPhone and iPad and requires iOS or iPadOS 26 or later.
How you unlock today’s reading
Today’s reading is free. Until you finish that day’s puzzle, it shows only a teaser question. Finishing unlocks the reading, and either a GOOD or a PERFECT result counts. This page does not define those grades. Answer today’s one key placement. You can replay the numbered steps with HOW? if you want; that replay is optional. The how-to guide is the tap flow, including step replay.
Download Sudoku Sama on the App Store
Daily 6×6 · one key placement · no timer · a short science reading after you answer
What a reading is (and isn’t)
Short editorial text
A reading is short editorial text. It is AI-generated, and it is based on linked NASA reference materials. It is a summary-style introduction, not the source itself.
The source link
Once the reading is unlocked, REFERENCE opens the source link. Open it and read the underlying material yourself. The privacy policy notes that leaving the app for a linked reference takes you to an external website.
What it isn’t
Sudoku Sama is not affiliated with NASA. A reading is not a course, and it is not a substitute for the source.
Why pair a logic puzzle with a reading
A little logic. A little wonder. You finish the day’s question, the app offers a short reading as a reward, and the source link is there if you want to go further. That is a habit loop: finish, then a small curiosity, then an optional deeper look. The calm daily is the pace of the puzzle. A completion streak is a separate record of days you finish. This page does not claim a health benefit or a learning outcome.
Reading the source well
Follow the link. If the reading and the source do not use the same words, prefer the source. Treat the reading as an introduction you can check, not as the last word.
FAQ
Does NASA endorse Sudoku Sama?
No. Sudoku Sama is not affiliated with NASA. Science readings are AI-generated editorial text based on linked NASA reference materials. NASA has not reviewed or endorsed these readings or this app.
Are the readings AI-generated?
Yes. They are AI-generated editorial text based on linked NASA reference materials.
Do I need Premium for the reading?
Today’s reading is free. It unlocks when you finish that day’s puzzle, on a GOOD or PERFECT result. Older puzzles live in the Archive, which requires Premium. A finished Archive puzzle also has a reading. Premium also adds a collection and a member profile card.
Do readings sync via iCloud?
No. Readings do not sync. iCloud syncs dates and results only, not the reading text: Daily completion dates and grades, and Archive collection dates and grades. Puzzle boards, answers, display name, and preferences do not sync either.
Can I read them on this website?
No. The readings are not published here. You open a reading in the app.
Download Sudoku Sama on the App Store
Daily 6×6 · one key placement · no timer · a short science reading after you answer
About Sudoku Sama · How to play · One key placement · Step replay · Daily streak · Privacy