Spider Solitaire is an online gaming brand offering a browser-based collection of Spider Solitaire games. Players can start a new game, restart or continue a game in progress, undo moves, request hints, and track their score, time, and moves. The experience includes settings for sound, visual effects, card movement, animations, and automatic moves to foundations, along with options to choose card sets, card backs, and backgrounds. Players can also view streak statistics and clear their records.

The site presents Spider Solitaire as part of a wider range of free games from TreeCardGames. Its other offerings include a solitaire web app featuring Klondike, Pyramid, and Golf; FreeCell variations such as FreeCell Two Decks, Baker’s Game, and Eight Off; and mahjong-style solitaire games. For players seeking a larger desktop collection, the site also promotes SolSuite Solitaire, described as including more than 800 solitaire games, 60 card sets, 300 card backs, and 100 backgrounds. Support and privacy information are available through the site, which credits TreeCardGames.