# Make Ten – 4 Numbers to 10 — Quick arithmetic puzzle

> Quick arithmetic puzzle (iPhone/iPad app by Tadahiro FUJIKAWA.)

- Source: https://appshunter.io/ios/app/make-ten-4-numbers-to-10/id6806657407 (this page in markdown: same URL + `.md`)
- Developer: [Tadahiro FUJIKAWA](https://appshunter.io/developer/6806657409)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 1 MB
- Languages: American English, Japanese
- Released: 2026-09-07
- Data updated: 2026-10-13

## What is Make Ten?

Make 10 from four numbers. That’s the whole puzzle.

You get four digits from 1 to 9. Use all four, each exactly once, with + − × ÷ and parentheses so that the result is 10.

■ The only rules
• Use all four digits, each exactly once
• + − × ÷ and ( ) are free to use
• Reach 10 and you’re right

For example, with 8, 4, 2, 4: 8 + 4 − 4 + 2 = 10.

■ Every puzzle can be solved
Only combinations that can make 10 are dealt. You will never waste time on a hand that had no answer.

■ Build the expression by tapping
Tap the numbers and symbols in order. Used numbers fade, so you can’t use one twice. Undo takes back one step; Clear starts the expression over.

■ Keep your streak going
Each correct answer adds one to your streak and updates your best. Showing the answer resets the streak to 0, so how long you hold out is up to you.

■ Rankings and achievements
Sign in to Game Center to compare your best streak with other players and earn achievements at 5, 10, 25 and 50 in a row. Open it from the trophy at the top right.

■ Your records follow you
Your streak and best are also saved to iCloud. Start on iPhone, continue on iPad, and your best never goes down when devices sync.

■ Nothing extra
• No ads
• No in-app purchases
• No account required
• The app’s only network use is iCloud sync of your records and Game Center
• No personal data collected

A puzzle takes less than a minute. Perfect for a wait at the station or a few minutes before bed.

## Is Make Ten safe?

Not enough ratings yet to assess Make Ten.

## Is Make Ten legit?

Make Ten – 4 Numbers to 10 has limited verification signals. The AppsHunter Legitimacy Score for Make Ten is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.0.3 — 2026-09-23

No changes to the app itself. The App Store listing text was updated.

### 1.0.2 — 2026-09-14

No changes to the app itself. The App Store images were updated to match the current screen.

### 1.0.1 — 2026-09-09

• Game Center: a Best Streak leaderboard and achievements for 5, 10, 25 and 50 in a row. Open it from the trophy at the top right.
• English localization.
• After a new best, the app may occasionally ask you to rate it (at most once every 30 days).

### 1.0 — 2026-09-08

No release notes.

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## More apps by Tadahiro FUJIKAWA

- [Tilefit - Pentomino Puzzle](https://appshunter.io/ios/app/tilefit-pentomino-puzzle/id6809074193)

All apps by Tadahiro FUJIKAWA: https://appshunter.io/developer/6806657409

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-13.*