Coin Line 4+

Merge Coin Puzzle

    • 3.9 • 7 Ratings
    • Free
    • Offers In-App Purchases



With a major update that includes a new game mode "Mission Mode", it's even more fun and easier to play!

A brain training puzzle using money!
Merge coins to turn them into big money.
Five different currencies available: US Dollar, Euro, Japanese Yen, etc.

Switch the coins wisely, and try to pile the same coins up.
For example, if you pile five 1 cent coins, they turn into a 5 cent coin. Two 5 cent coins turn into a 10 cent coin.
Every time the value change happens, the coins become 1 cent -> 5 cent -> 10 cent -> 50 cent -> $1. When five $1 coins turn into a $5 bill, and it disappears.

Coins are added from the bottom. Make a value change happen as fast as you can and erase the coins effectively.
When coins go over the line limit, the game is over.

As the value change happens, you gain the corresponding score. When you make a chain of value changes happen, you'll get the higher score!
Coin Line is a simple, yet profound, puzzle game that anyone can enjoy.

The game supports Japanese yen, US dollar, euro, Pound sterling, and Chinese Renminbi.
You can change the currency at any time from the option screen.

Sometimes a special coin with a certain icon will appear. If you eliminate these coins with a value change, the special effects, such as tripling the score and removing obstacle coins will be invoked. Aim for eliminating those coins!

According to the score you get, you'll receive coins. Use the coins to buy various upgrades at the shop screen.
For example, you can get upgrades to heighten the line limit or strengthen the effect of the special coins.
Upgrade yourself and aim for the higher score!

Support Game Center leaderboard rankings and achievements.
Complete against your friends or players all over the world!

What’s New

Version 1.2.1

• New game mode "Mission mode" is here!
• Removed the energy limit in Blitz mode
• Increased the frequency of earning bonus coins for watching ads in Normal mode (coin increase rate has been reduced from 2x to 1.5x)
• Added support for No Ads option for in-app purchases
• Improved compatibility with the latest iOS versions
• Updated Ads systems
• Minor bug fixes and small improvements
* Due to technical reasons, this update requires iOS 10.0 or later

Ratings and Reviews

3.9 out of 5
7 Ratings

7 Ratings

spoCAN ,

Surprisingly fun!

I’ve played other stackers and didn’t expect much out of this one. After a few plays, though, I’m starting to see the strategy and really enjoying it. The power ups are smart and the interface is clean. Beware: it’s highly addicting

App Privacy

The developer,, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Other Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics
  • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Game Center

    Challenge friends and check leaderboards and achievements.

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