Flyjong - FlyableHeart Dev Blog

Working on Mahjong Tile Design

Sat, 30 May 2026 16:06:21 +0900

Hello, this is Yuu!

Following up from last week, I’d like to share another update on my Mahjong game project.

Right now, development has progressed to just before the AI implementation stage, and I’ve been focusing heavily on the UI.

One thing I spent a surprising amount of time on this week was the appearance of the Mahjong tiles.
I actually ended up redrawing them three times.

At first, I was struggling just to get the tiles lined up properly, and I couldn’t display them the way I wanted.

Developing a Mahjong Game Has Been Tough

Sat, 23 May 2026 18:23:53 +0900

Hello, this is Yuu!

Ever since I suddenly decided that I wanted to make a Mahjong game, I’ve still been continuously working on it.

Right now, I’ve finished implementing calls such as Ron and Riichi, and I’m currently working on hand evaluation and score calculation.

As for the progress since my last post, the complexity of the game has made me play Mahjong constantly just for reference and testing.

I’m still not fully confident about all the hands and rules yet, but actually implementing them has helped me learn many small details that I probably would never have understood otherwise. In that sense, the whole process has been pretty refreshing.

I Started Making a Mahjong Game

Sun, 17 May 2026 12:52:45 +0900

Hello, this is Yuu!

It has already been about two months since my roguelike Sokoban project stalled due to asset-related issues.
I still want to come back to it someday when the timing feels right.

Recently, I came across a Mahjong game that reminded me of an old title I used to play many years ago.
The nostalgia hit me harder than expected, and before I knew it, I had spent the entire night playing it.