Trefoil

Like La Belle Lucie, but the aces start on the foundations and there are sixteen fans. The aces are already on the foundations: build them up to K by suit. On the table, a card goes on another one rank higher of the same suit. Move one card at a time. Empty spaces are not refilled. When you get stuck, press 🔀: the table cards are gathered, shuffled and dealt again in threes (you can do it twice). Tap a card and it goes to the best place, or drag it. 💡 gives a hint and ↩️ undoes.

Yes. It is free, with no purchases, and you do not need to sign up or download anything: it runs in your browser.

It needs a connection to load; once open, the game keeps running even if the connection drops.

Yes, on Android TV, Google TV or Fire TV. D-pad to a card · OK moves it. Up to 4 people can play taking turns.

It recreates the mechanics of Trefoil, with emoji graphics, up to 120 levels with easy, normal and hard modes and touch controls.