This is the easy version of gaps solitaire card game. In this game you need to arrange the cards so that the cards in each row are of the same suit and in ascending order from 2 to K. When there is a gap to the right of a card, you can move the card of the same suit and is one point larger to the gap. When the gap is at the leftmost position, you can move a 2 to it. When all the gaps are to the right of K's, then you can no longer move and you need to press the shuffle button to shuffle the cards that are not in order.
You don't need Adobe Flash player which must be desinstalled of your computer because the support of Adobe has stopped on December 31, 2020. For more information, you can read the page on the end of Flash and the start of Ruffle the Flash emulator in Javascript for modern updated navigators.
Many games are not playable with Ruffle and generate a warning message:
"This content is not yet supported by the Ruffle emulator and will likely not run as intended."
Useless to clic on the "Run anyway" button, the game will be not functional. These games will be progressively deactivate awaiting a future evolution of emulator.
Other games start but don't work well. But fortunately, it remains games correctly playables for our great pleasure!