お札ゲーム - コインをくっつける両替パズル
mizumotter Puzzle Contains ads
Drop coins and stick them together to exchange them! A cute and laid-back physics puzzle where you start with 1-yen coins and aim for a pile of 10,000-yen bills. Connect identical coins to evolve them into the coins above.
- Downloads
- 11+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 26
- 2026 · v1.3
Screenshots
About お札ゲーム - コインをくっつける両替パズル
■ How to Play is Easy
Simply tap the screen to drop coins into the box.
When identical coins stick together, they are exchanged for the larger coin above.
5 x 1-yen coins → 5-yen coin
2 x 5-yen coins → 10-yen coin
5 x 10-yen coins → 50-yen coin
2 x 50-yen coins → 100-yen coin
5 x 100-yen coins → 500-yen coin
And with 2 x 500-yen coins... it becomes a 1000-yen bill with wings and flies away!?
■ Collect Bills
5 1000-yen bills become a 5000-yen bill, and 2 5000-yen bills become a 10000-yen bill.
The bills will pile up in the holder at the top of the screen.
■ Watch Out for Game Over
The game ends when coins overflow from the box.
Larger coins take up more space, so where you drop them is a skillful move.
Five coins can be linked together in a chain. Try different ways to connect them!
■ How rich can you become?
Your score represents your total wealth. The coins in the box and the bills flying away all add up.
Aim for 1 million yen, 10 million yen, and... 100 million yen!?
■ Recommended for:
・Those who like "drop and stick" puzzles
・Those who want to play quickly in their spare time
・Those who enjoy watching their money grow
・Those looking for a cute, casual game
A simple yet addictive, laid-back coin exchange puzzle.
Drop coins today and build a mountain of bills!
Simply tap the screen to drop coins into the box.
When identical coins stick together, they are exchanged for the larger coin above.
5 x 1-yen coins → 5-yen coin
2 x 5-yen coins → 10-yen coin
5 x 10-yen coins → 50-yen coin
2 x 50-yen coins → 100-yen coin
5 x 100-yen coins → 500-yen coin
And with 2 x 500-yen coins... it becomes a 1000-yen bill with wings and flies away!?
■ Collect Bills
5 1000-yen bills become a 5000-yen bill, and 2 5000-yen bills become a 10000-yen bill.
The bills will pile up in the holder at the top of the screen.
■ Watch Out for Game Over
The game ends when coins overflow from the box.
Larger coins take up more space, so where you drop them is a skillful move.
Five coins can be linked together in a chain. Try different ways to connect them!
■ How rich can you become?
Your score represents your total wealth. The coins in the box and the bills flying away all add up.
Aim for 1 million yen, 10 million yen, and... 100 million yen!?
■ Recommended for:
・Those who like "drop and stick" puzzles
・Those who want to play quickly in their spare time
・Those who enjoy watching their money grow
・Those looking for a cute, casual game
A simple yet addictive, laid-back coin exchange puzzle.
Drop coins today and build a mountain of bills!
What’s new
Version 1.3 · Updated August 26, 2026
- Fixed an issue where the ad banner could overlap the game area on some devices
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