solitaire
How to play:
- click on a card or the top of a stack to pick it up
- click again to place it
- this game is similar to klondike, but when the supply pile is exhausted you can use the empty space under the deck to temporarily store a single card
- this is a clone of a game from Zachtronics Last Call BBS & Zachtronics Solitaire Collection (so maybe go buy one of those)