{"format":"murdoku-puzzle/1","id":"pit-stop","iconSet":"catalogue","version":1,"difficulty":"easy","level":4,"size":{"rows":6,"cols":6},"languages":["en","hu","de","fr","es","it","nl","pl","pt","ro","ca","cs","fi","vi","tr","el","ru","uk","ar","ko","ja","zh-Hans","zh-Hant"],"defaultLanguage":"en","title":"ピットストップ","tagline":"モンツァ、土曜の夜 · 予選後のガレージ · ポールポジションと空のコクピット","author":"mathace","concept":"Murdoku – Manuel Garand (murdoku.com); unofficial fan-made case","created":"2026-10-18","story":"モンツァ、イタリアGPの土曜の夜。八時にピットレーンは静まり返り、ポールポジションを獲得したばかりのValentinaはどこにも見当たらなかった。その夜、チームのパドックの片隅には、Valentinaを含めて六人がいた。彼女は死んで発見された。ポールポジションを祝う者は、誰もいなかった。","rules":{"standard":["どの行にもどの列にも、ちょうど一人がいる。誰かを置いたら、その行と列を丸ごと消そう。","「隣」 = 真左・真右・真上・真下で、かつ同じエリアの中。物のあるマス（スコアボード、コーン、レーシングカー、タイヤの山、ワゴン、コンピューター、机）にはいられない。スツールと椅子にはいられる。","方角は行と列を指し、同一直線上である必要はない：「彼のちょうど1行北に女性がいた」 = 真上の行の人物が女性だった、列は問わない；「彼女のエリアで最も北にいる人物」 = そのエリアに、それより上の行にいる人は他にいなかった。","犯人は被害者と二人きりだった：そのエリアには他に誰もいなかった。被害者は供述しなかった：彼女のマスも他の人の供述から決まる。"],"special":[],"notes":[],"example":{}},"roleNames":{"crew":"ピットクルー","management":"運営陣","driver":"ドライバー","victim":"被害者"},"personGroups":[{"id":"crew","name":"ピットクルー","persons":["A","B"]},{"id":"management","name":"運営陣","persons":["C","D"]},{"id":"drivers","name":"ドライバー","persons":["E","V"]}],"map":{"groups":[],"gaps":[],"areas":[{"id":"Pit Wall","cells":[[1,4],[1,5],[1,6]],"fill":"#dfe9ee","pattern":"tiles","labelAt":[1,4],"name":"ピットウォール"},{"id":"Pit Lane","cells":[[1,1],[1,2],[1,3],[2,1],[2,2],[2,3],[2,4]],"fill":"#e6dcc8","pattern":"boards","labelAt":[1,1.5],"name":"ピットレーン"},{"id":"Garage","cells":[[2,5],[3,1],[3,2],[3,3],[3,4],[3,5],[4,2],[4,3],[4,4],[4,5]],"fill":"#efd9c9","pattern":"marble","labelAt":[2,5],"name":"ガレージ"},{"id":"Tyre Store","cells":[[4,1],[5,1],[5,2],[5,3],[6,1],[6,2]],"fill":"#f2e6c8","pattern":"planks","labelAt":[4,1],"name":"タイヤ倉庫"},{"id":"Engineers' Room","cells":[[2,6],[3,6],[4,6],[5,4],[5,5],[5,6],[6,3],[6,4],[6,5],[6,6]],"fill":"#d5e6d8","pattern":"tiles","labelAt":[2,6],"name":"エンジニア室"}],"objectTypes":{"scoreboard":{"occupiable":false,"name":"スコアボード","icon":""},"stool":{"occupiable":true,"name":"スツール","icon":""},"cone":{"occupiable":false,"name":"コーン","icon":""},"racecar":{"occupiable":false,"name":"レーシングカー","icon":""},"tyres":{"occupiable":false,"name":"タイヤの山","icon":""},"cart":{"occupiable":false,"name":"ワゴン","icon":""},"pc":{"occupiable":false,"name":"コンピューター","icon":""},"desk":{"occupiable":false,"name":"机","icon":""},"chair":{"occupiable":true,"name":"椅子","icon":""}},"wallTypes":{},"objects":[{"cell":[1,1],"type":"cone"},{"cell":[1,4],"type":"stool"},{"cell":[1,6],"type":"scoreboard"},{"cell":[2,3],"type":"racecar"},{"cell":[2,5],"type":"tyres"},{"cell":[3,3],"type":"cart"},{"cell":[4,2],"type":"stool"},{"cell":[4,6],"type":"pc"},{"cell":[5,1],"type":"tyres"},{"cell":[5,6],"type":"chair"},{"cell":[6,2],"type":"tyres"},{"cell":[6,6],"type":"desk"}],"wallFeatures":[],"extras":[],"cellSize":46,"labelStyle":2},"persons":[{"id":"A","name":"Alessandro","gender":"M","role":"crew","color":"#c62828","avatar":{"bg":"#2f4858","skin":"#c98d62","hair":"#1c1a1a","style":"short","beard":true,"shirt":"#c62828"},"clue":"彼はタイヤの山の隣にいた。彼の行のどこかに机があった。","job":"レースエンジニア","avatarSvg":"","solverRole":"crew","constraints":[{"type":"beside","obj":"tyres"},{"type":"row_has","obj":"desk"}]},{"id":"B","name":"Beatrice","gender":"F","role":"crew","color":"#1565c0","avatar":{"bg":"#5b2c6f","skin":"#f0cdb0","hair":"#2a1c14","style":"ponytail","headband":"#ffffff","shirt":"#1565c0"},"clue":"レーシングカーの隣にいたのは彼女だけだった。","job":"チーフメカニック","avatarSvg":"","solverRole":"crew","constraints":[{"type":"only_beside","obj":"racecar"}]},{"id":"C","name":"Carlo","gender":"M","role":"management","color":"#2e7d32","avatar":{"bg":"#1b2a33","skin":"#f1c8a5","hair":"#5a5a5a","style":"slick","mustache":true,"mustacheColor":"#5a5a5a","shirt":"#2e7d32"},"clue":"彼はスツールの隣にいた。","job":"チーム代表","avatarSvg":"","solverRole":"management","constraints":[{"type":"beside","obj":"stool"}]},{"id":"D","name":"Donatella","gender":"F","role":"management","color":"#6a1b9a","avatar":{"bg":"#6e2c4b","skin":"#e7b98f","hair":"#1c1a1a","style":"bun","earrings":true,"shirt":"#6a1b9a"},"clue":"彼女は自分のエリアの角にいた。彼女のちょうど2行北にワゴンの隣にいた人物がいた。","job":"広報担当","avatarSvg":"","solverRole":"management","constraints":[{"type":"corner_of_area"},{"type":"rel_any","dir":"N","exact":2,"beside":"cart"}]},{"id":"E","name":"Enzo","gender":"M","role":"driver","color":"#e65100","avatar":{"bg":"#3d5a6e","skin":"#e9bf9b","hair":"#2a1c14","style":"short","cap":true,"beard":true,"shirt":"#e65100"},"clue":"ワゴンは彼のエリアにはなかった。","job":"セカンドドライバー","avatarSvg":"","solverRole":"driver","constraints":[{"type":"not_area_has","obj":"cart"}]},{"id":"V","name":"Valentina","gender":"F","role":"victim","color":"#1b1b1b","avatar":{"bg":"#35607a","skin":"#f3d3b5","hair":"#d9b464","style":"long","necklace":true,"shirt":"#1b1b1b"},"clue":"被害者。彼女は犯人と二人きりだった。","job":"エースドライバー","avatarSvg":"","solverRole":"driver","constraints":[]}],"victim":"V","murderer":"C","solution":{"B":[1,3],"E":[2,6],"C":[3,2],"V":[4,5],"D":[5,4],"A":[6,1]},"walkthrough":[{"place":["A"],"cand":{"B":[[1,3],[2,2],[2,4]],"C":[[1,5],[3,2],[4,3]],"D":[[5,3],[5,4]],"E":[[1,2],[1,4],[1,5],[2,6]],"V":[[1,2],[1,4],[1,5],[2,6],[3,2],[3,4],[4,2],[4,3],[4,4],[4,5]]},"text":"Alessandro was beside a tyre stack and the desk (R6C6) was in his row, so he is in row 6; of its squares only R6C1 is beside a tyre stack in its own area (R5C1 and R6C2, in the Tyre Store) – R6C3 touches R6C2 too, but from another area, the Engineers' Room: Alessandro is at R6C1. Row 6 and column 1 are his. Donatella was in a corner of her area, with somebody two rows north of her; outside Alessandro's row and column that leaves her R4C2, R4C5, R5C3 and R5C4. If she were in row 4, somebody beside the cart would have to be in row 2 – but the squares beside the cart (R3C3) are R3C2, R3C4 and R4C3 (R2C3 above it is the racing car), none of them in row 2 – so R4C2 and R4C5 are out. R5C3 and R5C4 are both in row 5: row 5 is hers, and R5C2, R5C5 and R5C6 are empty. So the person beside the cart was in row 3, at R3C2 or R3C4, and as a row holds only one person, the rest of row 3 is empty: R3C5 and R3C6."},{"place":["B"],"cand":{"C":[[3,2]],"D":[[5,4]],"E":[[2,6]],"V":[[2,6],[3,2],[3,4],[4,2],[4,4],[4,5]]},"text":"Column 6 has a single square where anybody can be, R2C6: R1C6 is the scoreboard, R4C6 the computer and R6C6 the desk, and R3C6 and R5C6 were just emptied. Only Enzo or Valentina can be at R2C6, but somebody must be there, so the rest of row 2 is empty: R2C2 and R2C4. Beatrice was the only one beside the racing car (R2C3), so she had R1C3, R2C2 and R2C4 – with the last two gone, Beatrice is at R1C3."},{"place":["C","D"],"cand":{"E":[[2,6]],"V":[[2,6],[4,5]]},"text":"Beatrice's row and column cross out two of Carlo's three squares: he was beside a stool (R1C4 or R4C2), which left him R1C5, R3C2 and R4C3, and R1C5 is in row 1, R4C3 in column 3: Carlo is at R3C2. Donatella's squares were R5C3 and R5C4; R5C3 is in Beatrice's column, so R5C4 remains: Donatella is at R5C4."},{"place":["E","V"],"cand":{},"text":"Enzo was not in the Garage, because the cart was not in his area. Row 1 is Beatrice's, row 3 Carlo's, row 5 Donatella's and row 6 Alessandro's, R2C1 is in Alessandro's column, and R2C2 and R2C4 are empty, so only R2C6 is left: Enzo is at R2C6. Valentina made no statement, so her square follows from the others': only row 4 and column 5 are still free, which leaves R4C5: Valentina is at R4C5. It is in the Garage, where the only other person is Carlo, at R3C2."},{"final":true,"text":"Case closed: Valentina was alone in the Garage with Carlo, the team principal – the man she had told that she would leave for a rival team after the race. Carlo is the murderer!"}],"solver":{"rules":[],"occupiable":["stool","chair"]},"verification":{"tool":"tools/murdoku_solver.py","unique":true,"guessFree":true,"checked":"2026-10-18"},"score":4.1115}