Last updated: March 29, 2026
The simplest solitaire variant. Deal four cards, discard any lower card that shares a suit with a higher card showing, and aim to leave only the four aces.
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Aces Up is one of the oldest and simplest solitaire games ever recorded. Mary Whitmore Jones first published its rules in England in 1900 under the blunt name Drivel Patience, admitting the name fit because the game stands in need of neither care nor consideration. By 1940, Wood and Goddard renamed it Firing Squad, and most modern books call it Aces Up, though some still label it Idiot's Delight or Aces High. The goal is brutally narrow: discard every card in the deck except the four aces. You deal four cards, throw out any card that shares a suit with a higher card showing, and repeat. A full game runs two to four minutes. Statistically you win only about one deal in thirty-five, which makes the rare victory genuinely satisfying. Play a round in your browser right now and see if you can beat those odds.
You deal four cards: 9 of diamonds, 4 of diamonds, King of spades, 7 of hearts. The two diamonds share a suit, so you discard the 4 of diamonds because the 9 outranks it. The King and 7 have no matching suit, so they stay.
One column empties after a discard. You move the top card of another column into the gap, revealing the card beneath. That newly exposed card shares a suit with a higher card elsewhere, so you discard it immediately.
The stock runs out. Four cards remain on the table, one per column, and each is an ace. You discarded all 48 non-ace cards and won a deal that succeeds only about three percent of the time.
Play Aces Up directly in your browser. No downloads. No registration. Our version highlights every card you can legally discard, lets you move cards into empty columns with two clicks, and tracks your time and discarded count. It runs smoothly on desktop, tablet, and phone. Deal your first hand and chase the elusive four-ace finish.
Roughly one deal in thirty-five, or about three percent. The game is easy to play but hard to win, which is exactly why Mary Whitmore Jones called it Drivel Patience in 1900.
Aces rank highest in Aces Up. A card can only be discarded when another visible card shares its suit and outranks it. Nothing outranks an ace, so aces always stay on the table.
No. Filling empty columns is optional. You can deal new cards straight onto empty columns. However, moving a card into a gap first often reveals a useful card underneath, so skilled players fill gaps before dealing.
Yes, Aces Up is one of several games called Idiot's Delight. It is also known as Firing Squad, Aces High, and Drivel Patience. The name Idiot's Delight has been applied to a few unrelated solitaire games, which is why most modern books prefer Aces Up.
Aces Up strips solitaire down to its bare bones. Deal, discard, repeat, and try to leave only the four aces standing. The rules are trivial, the games are fast, and the wins are rare enough to feel earned. Deal a hand now and see if you can beat the three percent odds.
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