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