Sichuan puzzle (double-sided)
If you erase two tiles of the same type and remove all the tiles, you are successful.
Enlarge the tile so that you can see the tiles you touched even on the small screen of your smartphone.
The tiles are displayed randomly, so they are different each time.

If you press HINT, the tiles that can be taken will be displayed, but only one of the combinations that can be taken
It is displayed, not the order of clearing.

You can erase it by connecting two tiles of the same type through a place without other tiles and connecting them within 3 straight lines (you can bend up to 2 times).