# Target: Prime — Slide! Merge! Hit the Target!

> Slide! Merge! Hit the Target! (iPhone/iPad app by JINWOO LEE.)

- Source: https://appshunter.io/ios/app/target-prime/id6761228388 (this page in markdown: same URL + `.md`)
- Developer: [JINWOO LEE](https://appshunter.io/developer/1877367355)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 48 MB
- Languages: English, Japanese, Korean, Spanish
- Released: 2026-03-27
- Data updated: 2026-06-05
- User reviews in markdown: https://appshunter.io/ios/app/target-prime/id6761228388/reviews.md

## What is Target?

Hunt for Hidden Primes! The Ultimate Prime Number Puzzle!
Primes are... Love. (__);
A Prime Number is a proud, solitary figure that opens up to no one but 1 and itself. On a 5x5 board, merge tiles to track down these charming numbers one by one!

How to Play: Slide, Merge, and Find Primes!

Slide & Merge: Swipe tiles in four directions to combine numbers.

Target Prime: Clear the stage by completing the specific Prime Number assigned!

Why You’ll Love It

PRIME Mode: Much trickier than regular numbers, but the intellectual satisfaction is 200% higher!

51 Stages: From small digits to massive challenges—give your brain cells a full workout.

Secret Items: Use the 'Magic Tile' to change numbers or 'Unlock' to escape a crisis.

Collect Themes: From Cyber Blue to Sakura Pink, customize your board with earned trophies!

The Perfect Intellectual Break!
It’s not just a time-killer. Stimulate your number sense and focus as you fall for the mysterious charm of Primes.

Shall we find your very first Prime right now?


## Version history (last 5 releases)

### 1.2.12 — 2026-04-04

1.2.12 updates
- Slightly adjusted the difficulty of later stages based on player feedback.

### 1.2.4 — 2026-03-29

1.2.3 minor fix.
  • Fixed a display issue where the grid was not fully covered before the game started.
  • Improved the CLEAR badge display for already-cleared numbers.
  • Invalid time records in history are now automatically cleaned up.
  • Simplified the hint text at the bottom of the screen.

### 1.2.2 — 2026-03-28

v1.2.2 Update

  [Star System]
  • Every 5th game earns double stars - ×2 BONUS

  [UI Improvements]
  • Stage number display redesigned (two-line layout, larger size)
  • Already-cleared normal targets now show a CLEAR badge
  • Magic Tile-changed tiles highlighted in gold; swapped tiles in blue

Improved swipe performance in later stages

Play enjoy!

### 1.2.0 — 2026-03-27

v1.2.0 Update

  [New Items]
  • Add Time - Instantly add 10 seconds to the clock
  • Add Moves - Instantly add 5 moves
  • Magic Tile - A super item that lets you change any tile to the number you want

  [Star Rewards Increased]
  • Star rewards for both normal and prime targets have been doubled

  [Tutorial Reward]
  • Complete the full tutorial without skipping and earn 100 stars — one time only

  [Bug Fixes]
  • Fixed an issue where the final time displayed as negative after using Add Time

### 1.0.1 — 2026-03-27

No release notes.

## More apps by JINWOO LEE

- [Myself: For me](https://appshunter.io/ios/app/myself-for-me/id6761908837)

All apps by JINWOO LEE: https://appshunter.io/developer/1877367355

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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 2026-06-05.*