One card a day out of — — every English printing from ST-01 to the newest booster. You are hunting a specific card number, not a character: 78 different cards are called Monkey.D.Luffy and no two of them share a stat line.
Name any card. Ten attributes are graded against the day's answer:
The dashed green tile is the strongest clue in the game. The four card types do not share a stat line: a Leader has Life but no Cost and no Counter, an Event has a Cost and nothing else, a Stage has less again. Those fields do not exist on those cards. So when a tile comes back green with a dash, it is not saying "no data" — it is saying the answer does not have this field either. Guess one Event and four columns light up at once, and every Character and Leader in the game is gone.
Partial credit is only for overlapping Colours, Attributes or Types — a two-colour card that shares one of its colours, a Character that shares one of its crews. Everything else is right or wrong.
The Set arrow points in time, not at the set number: ↑ means the answer comes from a later English release than the one you guessed. Set lines interleave, so an ST deck and an EB booster can both sit between two OP sets, which is exactly what the number alone will not tell you. P is not a set — it is every promo ever printed, spanning the whole life of the game — so it can never point anywhere and simply misses. ST-29 misses too: no source publishes a release date for it.
Rarity points as well, on C → UC → R → SR → SEC → P. L is off that ladder on purpose: every Leader is printed "L" and nothing else is, so it is a card type wearing a rarity's clothes, and the Card type column has already told you.
A slit of the illustration, blown up past the point of recognition. Every guess widens it, down to a floor it never goes past — because a One Piece card prints its effect box over the bottom of the art and the card's own name in a band under that. The window stays between 22% and 50% of the card's height, so neither ever comes into view.
The card's rules text, with its own name blanked out. The Trigger comes along too when the card has one. References to other cards are left intact — a text that names [Monkey.D.Luffy] is telling you something real, and so is a type in braces.
Art and Effect do not show the comparison grid. The clue is the mode; all you get back is a list of what you have ruled out.
Type the way you talk about cards. op05 nami finds the Nami from OP-05 without you having to remember it is 083. red luffy leader works because colours and card types are searchable words too, which is how decks get named. Every word you type has to match something, so adding a word always narrows the list.
Anything the grid grades is searchable, not just names. slash and wisdom are attributes; navy, supernovas and straw hat crew are types; leader and stage card types; purple a colour; secret and super rare rarities. trigger finds the cards that have one. Costs and numbers want their field named: cost3, power5000 or power5k, counter1000, life4.
Because every word has to land, these stack with each other and with names: cost3 red, slash supernovas, op05 leader yellow, luffy leader. Cards matching on their name are listed above cards matching only on a field, so a card actually called Red still opens the list for red.
A day counts only when all three daily modes fall — Classic, Art and Effect. Solving one and walking away does not take the day, which is why the bar at the top names the ones still outstanding. Give up on a mode and that mode simply stays unsolved; you can come back to it until midnight UTC.
The marker beside the DON!! counter is your bounty, and it goes up with the run: Rookie at one day, then Pirate, Supernova, Warlord, Commander and Emperor at twenty. Miss a day entirely and the poster comes down — though your best run is kept.
Daily is the same card for everyone, from a fixed year-long schedule; it never repeats a card inside a year and keeps cards with the same name at least two months apart. Your progress is saved, so you can close the tab. Endless deals a fresh card whenever you want one and works through the whole pool before it repeats anything — nothing is saved and nothing counts toward your streak.
Everything is kept in this browser, so a new device or a cleared cache starts you at nothing. Copy the code below and paste it in on the other machine.
The code carries which days you finished, not the number itself — the streak is recounted from those days when it lands, and restoring merges with whatever this browser already has rather than overwriting it.