About the game
Collect three identical tiles in the bar at the bottom of the screen. When three of a kind meet in the bar they disappear, and you keep going until every tile is gone.
Tile Stack belongs to the Tile games variant in the Mahjong world and joined the catalogue on February 5, 2026. The rules, levels and on-screen language are set by the game’s creator, and a short guide appears on its start screen.
How to play
- Pick a free tile from the top.
- Collect three of a kind or the combination the game asks for.
- Make sure the tray does not fill up.
Tips for a better game
- The holding tray is your biggest risk: do not fill it with tiles that have no partner in sight.
- Check what lies under a top tile before you take it.
- Finish the triples you started before opening a new kind.
