The tiles were the same. The thrill was the same. The “leh” wasn't just an app. It was a feeling.

“Leh? What is this ‘leh’?” he frowned.

That night, the physical mahjong set on the dining table sat untouched. But the virtual table was full. Three generations — Ah Huat, Jun Wei, and Li Ling (who joined as DurianQueen ) — plus a random from Jakarta named SateSquad .

“Can… the phone play?”

Ah Huat stared at the physical mahjong set on his dining table, the green felt waiting. Then he looked at his Android phone. A thought clawed its way out of his stubborn 67-year-old brain.

“APK,” she explained, “means it’s not from the boring Google Store. It’s the wild west of apps. More shiok .”