Credits
This game uses artwork and sound effects made by other people. Thank you to everyone below.
Tile artwork
The mahjong tile illustrations are adapted from the “SVG Oblique illustrations of Mahjong tiles” set on Wikimedia Commons, created by Cangjie6 and modified by 丁琭碃. We changed them by converting them to inline components and recolouring the tile back. They are licensed under CC BY-SA 4.0, and our adapted versions are shared under the same licence.
Tile sounds
The tile sounds played when a tile is discarded are sound effects by みんなの創作支援サイトＴスタ.