Interregnum is a roguelike solitaire card game: one short run, twenty classic solitaires, and a court of kings to topple. It is premium, offline, and has no ads and no in-app purchases, for one price, once.

Sit down, play a run of twenty to forty minutes, and either topple the whole court or lose everything and start again. Think of a deck of cards that fights back: every table is a solitaire, and every run is a new roguelike climb.

THE RUN
Four suits stand between you and the throne. Each one holds a court: a Jack at a small table, a Queen at a big one, and a King as the boss. Every table is a classic solitaire with a challenge to meet and a cut rule that bends it. Fail the challenge and the run is over, right there. No lives, no second chances.

Topple the four Kings and you enter the interregnum, the vacuum of the throne, where two Jokers wait with their rules hidden until you sit. The last of them is King Nobody, and his table is the two-deck patience that gives the game its name.

SIX PACKS, EIGHTEEN SOLITAIRES
Before each run you pick a pack: Classic, Build, Puzzle, Quick, Count or Whole Court. The tables draw only from that pack's solitaires, which are related to each other, so the variety is a promise, not a surprise. Quick and Count are the easy way in; Build is the hardest; Whole Court is the full card game, all eighteen in the draw.

TWENTY SOLITAIRES
Klondike, FreeCell, Spider, Spiderette, TriPeaks, Golf, Pyramid, Aces Up, Yukon, Canfield, Eagle Wing, Baroness, Eight Off, Bristol, Baker's Dozen, Beleaguered Castle, Calculation and Betsy Ross in the draw; Forty Thieves as the rare King's table; and Interregnum itself, the two-deck patience of the last Joker. Each run draws its hand from the pack you pick, so no two runs play alike. If you like Klondike or FreeCell, this is the same solitaire with a roguelike run around it.

FOUR SUITS, FOUR WAYS TO LOSE
Spades cut: a tighter limit, a foundation that costs you, and the Clock. Hearts drown: cards sink as time goes by. Diamonds charge: a toll on every favor, interest on the stock, a crooked foundation. Clubs hide: mist over the cards and columns that move.

FAVORS
Between tables, King Nobody opens his booth. He sells you the favors that break the court's rules, because he wants the throne empty for himself. Every rule has its counter; finding it is the game, the way a roguelike deck is built. Nothing you buy survives the run. There is no permanent upgrade, no talent tree, no currency to grind: what you build dies with you.

ALSO AT THE TABLE
• A Daily run, the same deal for everyone, once a day.
• Custom: a run built your way, with the solitaires and favors you pick, open from the start.
• A tutorial for each of the twenty solitaires, on a table made to teach, any time from the home screen or the table menu.
• Every standard run has a seed. Share it as a link and a friend plays the same run, on the same pack.
• A Collection of fourteen feats, mirrored as Google Play Games achievements.
• Tap to pick up, tap to place. Drag if you prefer. Made for one hand on a phone and for the whole table on a tablet or Chromebook.
• Larger cards, four-color suits and a left-handed layout in the options.

ONE PRICE, OFFLINE, NO ADS
Interregnum is a premium solitaire card game. No ads, no in-app purchases, nothing to buy later. Not a favor, not an undo, not a coin. It plays offline, with no connection needed, on the train, on a plane or anywhere else.