Your daily table
Here are the details for this mode. Choose one suit, two suits or four suits using the game controls. A daily deal uses the standard 104-card Spider rules. Daily Challenge on shdnsw.com offers one dated Spider deal for each supported suit count. The displayed challenge date identifies the daily set you are playing.
When a new day begins
Keep these points in mind. This website uses America/New_York to determine its challenge date. The date shown beside the controls is the date used for the current deal. Your device's local date can differ from the challenge date near midnight. A new calendar day in the challenge timezone produces another set of deals.
Return to a familiar layout
Here are the details for this mode. Different suit settings are separate daily challenges. Loading the same date and suit count reproduces that starting layout. The daily shuffle is not selected from the verified winning-deal collection. The challenge date and selected suit count determine the starting shuffle.
Complete eight runs
Keep these points in mind. The run counter records your progress toward clearing all 104 cards. A mixed-suit sequence does not count as a completed run. Clear eight same-suit sequences from King down to Ace to win. A full face-up sequence is collected automatically at the bottom of a column.
Move and build
Keep these points in mind. A group moves together only when its cards descend in one suit. A single exposed card can land on a card exactly one rank higher, regardless of suit. An empty column accepts any legal movable group. A King needs an empty column because no higher rank can receive it.
Use the stock
Here are the details for this mode. The daily table begins with fifty cards in the stock. New stock cards can both create useful moves and interrupt existing sequences. Each stock deal places one face-up card on all ten columns. Every column must be occupied before you can deal from the stock.
Pause and return
Keep these points in mind. With saving enabled, the browser stores your current daily game for each suit setting. Saved daily positions belong to this browser profile and domain. Returning to the same challenge can restore that saved position. Loading a new day's challenge replaces the saved daily position for that suit setting.
Continue across midnight
The following details apply here. Completing an older open game records the date attached to that game. A date change displays a notice without replacing the cards you are playing. An open daily game checks periodically for a changed challenge date while the page is visible. The Today's challenge control loads the current day's deal.
Your local record
Here are the details for this mode. My Statistics shows daily starts and wins separately for each suit setting. Winning the same dated challenge repeatedly counts as one distinct daily completion. The local completion record is not a public leaderboard or an account-based history. A completed challenge is also recorded by its date and suit count in this browser.
Practice at your pace
Use Winning Deals when you want a starting position with a checked complete solution. Hints offer legal moves without guaranteeing a route to victory. Replay starts the same daily layout again. Undo can reverse a successful card move or a stock deal while history is available.