{"format":"murdoku-puzzle/1","id":"clock","version":1,"difficulty":"medium","level":5,"size":{"rows":8,"cols":8},"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":"時計店","tagline":"時計店 · 時計が六時を打つとき · 店主にはその音が届かなかった","author":"mathace","concept":"Murdoku – Manuel Garand (murdoku.com); unofficial fan-made case","created":"2026-10-06","story":"Vreniの時計店では百の時計が同時にチクタクと鳴り、六時になるとすべてがいっせいに打つ――店を閉める時刻だ。その午後、店にはまだその日最後の客が四人いて、三人のスタッフは手が離せなかった。Vreniはいつもの晩のように、古い時計のねじを巻くために客間へ退いていた。六時の鐘が消えると、BrigittaはVreniに店の鍵がかかったと伝えに行き――時計の一つの隣で息絶えている彼女を見つけた。誰も出ていかなかった：玄関の鍵はまだVreniのポケットの中にあった。スタッフと客は、六時にどこにいたかをそれぞれ警部に話した。","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（時計、カウンター、ショーケース、鏡、ランプ、机、棚、木、チェスト、プランター、金庫、井戸）にはいられない。安楽椅子、ソファ、スツール、ベンチにはいられる。","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、列は問わない。","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。"],"special":[]},"roleNames":{"staff":"スタッフ","customer":"客","victim":"被害者"},"personGroups":[{"id":"staff","name":"スタッフ","persons":["A","B","C"]},{"id":"customers","name":"客","persons":["D","E","F","G"]},{"id":"owner","name":"店主","persons":["V"]}],"map":{"groups":[],"gaps":[],"areas":[{"id":"Shop","cells":[[1,1],[1,2],[1,3],[1,4],[1,5],[2,1],[2,2],[2,3],[2,4],[3,1],[3,2],[4,1],[4,2],[5,1],[5,2],[6,2]],"fill":"#efe2cb","pattern":"planks","labelAt":[3,2],"name":"店"},{"id":"Parlour","cells":[[1,6],[1,7],[1,8],[2,5],[2,6],[2,7],[2,8],[3,6],[3,7],[3,8],[4,7]],"fill":"#e6dcef","pattern":"carpet","labelAt":[2,7],"name":"客間"},{"id":"Workshop","cells":[[3,3],[3,4],[3,5],[4,3],[4,4],[4,5],[4,6],[5,3],[5,4],[5,5],[5,6],[6,3],[6,4],[6,5],[7,3]],"fill":"#dcdad4","pattern":"boards","labelAt":[4,5],"name":"作業場"},{"id":"Storeroom","cells":[[6,1],[7,1],[7,2],[8,1],[8,2]],"fill":"#e2d6c4","pattern":"planks","labelAt":[7,1],"name":"倉庫"},{"id":"Courtyard","cells":[[4,8],[5,7],[5,8],[6,6],[6,7],[6,8],[7,4],[7,5],[7,6],[7,7],[7,8],[8,3],[8,4],[8,5],[8,6],[8,7],[8,8]],"fill":"#e3e9d6","pattern":"marble","labelAt":[7,6],"name":"中庭"}],"objectTypes":{"armchair":{"occupiable":true,"name":"安楽椅子","icon":""},"bench":{"occupiable":true,"name":"ベンチ","icon":""},"sofa":{"occupiable":true,"name":"ソファ","icon":""},"stool":{"occupiable":true,"name":"スツール","icon":""},"cabinet":{"occupiable":false,"name":"ショーケース","icon":""},"chest":{"occupiable":false,"name":"チェスト","icon":""},"clock":{"occupiable":false,"name":"時計","icon":""},"counter":{"occupiable":false,"name":"カウンター","icon":""},"desk":{"occupiable":false,"name":"机","icon":""},"lamp":{"occupiable":false,"name":"ランプ","icon":""},"mirror":{"occupiable":false,"name":"鏡","icon":""},"planter":{"occupiable":false,"name":"プランター","icon":""},"safe":{"occupiable":false,"name":"金庫","icon":""},"shelf":{"occupiable":false,"name":"棚","icon":""},"tree":{"occupiable":false,"name":"木","icon":""},"well":{"occupiable":false,"name":"井戸","icon":""}},"wallTypes":{},"objects":[{"cell":[1,1],"type":"clock"},{"cell":[1,4],"type":"counter"},{"cell":[1,7],"type":"armchair"},{"cell":[2,2],"type":"cabinet"},{"cell":[2,6],"type":"mirror"},{"cell":[2,8],"type":"sofa"},{"cell":[3,3],"type":"lamp"},{"cell":[3,8],"type":"clock"},{"cell":[4,3],"type":"stool"},{"cell":[4,4],"type":"desk"},{"cell":[5,4],"type":"clock"},{"cell":[5,5],"type":"stool"},{"cell":[6,2],"type":"shelf"},{"cell":[6,8],"type":"tree"},{"cell":[7,2],"type":"chest"},{"cell":[7,4],"type":"bench"},{"cell":[7,8],"type":"planter"},{"cell":[8,1],"type":"safe"},{"cell":[8,5],"type":"well"}],"wallFeatures":[],"extras":[],"cellSize":46},"persons":[{"id":"A","name":"Alois","gender":"M","role":"staff","color":"#c62828","avatar":{"bg":"#1b2a33","skin":"#f1c8a5","hair":"#d9d4cc","style":"bald","shirt":"#2f3b4c","glasses":true,"mustache":true,"mustacheColor":"#d9d4cc","apron":true},"clue":"彼の行のどこかに時計があった。","job":"時計職人の親方","avatarSvg":"","solverRole":"staff","constraints":[{"type":"row_has","obj":"clock"}]},{"id":"B","name":"Brigitta","gender":"F","role":"staff","color":"#2e7d32","avatar":{"bg":"#6e2c4b","skin":"#f6d8c0","hair":"#7a4a2a","style":"bun","shirt":"#f4efe6","necklace":true},"clue":"彼女はスツールに座っていた唯一の人物だった。","job":"店員","avatarSvg":"","solverRole":"staff","constraints":[{"type":"only_on","obj":"stool"}]},{"id":"C","name":"Chrischona","gender":"F","role":"staff","color":"#1565c0","avatar":{"bg":"#35607a","skin":"#f3d3b5","hair":"#b7482c","style":"ponytail","shirt":"#4a5a7a","glasses":true,"apron":true},"clue":"","job":"時計職人の見習い","avatarSvg":"","solverRole":"staff","constraints":[]},{"id":"D","name":"Donat","gender":"M","role":"customer","color":"#6a1b9a","avatar":{"bg":"#2f4858","skin":"#e7b98f","hair":"#1c1a1a","style":"slick","shirt":"#1b1b1b","bow":true,"beard":true},"clue":"彼は倉庫にいた。彼のちょうど1行北に男性がいた。","job":"公証人","avatarSvg":"","solverRole":"customer","constraints":[{"type":"area","areas":["Storeroom"]},{"type":"rel_any","dir":"N","exact":1,"gender":"M"}]},{"id":"E","name":"Elsbeth","gender":"F","role":"customer","color":"#e65100","avatar":{"bg":"#ad1457","skin":"#f0cdb0","hair":"#d9d4cc","style":"bob","shirt":"#5b2c6f","glasses":true,"earrings":true,"scarf":"#e0b050"},"clue":"ちょうど一人がベンチに座っていた――彼女ではなく、彼女のエリアにいた誰かだ。","job":"オルゴール収集家","avatarSvg":"","solverRole":"customer","constraints":[{"type":"with_only_on","obj":"bench"}]},{"id":"F","name":"Fridolin","gender":"M","role":"customer","color":"#00838f","avatar":{"bg":"#5d4037","skin":"#e4b998","hair":"#3a2a1c","style":"short","shirt":"#8b7a5a","mustache":true,"mustacheColor":"#3a2a1c","glasses":true},"clue":"彼は作業場にいた。","job":"ジュネーブの時計職人","avatarSvg":"","solverRole":"customer","constraints":[{"type":"area","areas":["Workshop"]}]},{"id":"G","name":"Gottfried","gender":"M","role":"customer","color":"#ad1457","avatar":{"bg":"#3d2a5a","skin":"#f1c8a5","hair":"#8a8278","style":"short","shirt":"#1b1b1b","beard":true},"clue":"彼のエリアの他の誰かがプランターの隣にいた。彼は中庭にいた。","job":"牧師","avatarSvg":"","solverRole":"customer","constraints":[{"type":"with_beside","obj":"planter"},{"type":"area","areas":["Courtyard"]}]},{"id":"V","name":"Vreni","gender":"F","role":"victim","color":"#1b1b1b","avatar":{"bg":"#5a2a2a","skin":"#f6d8c0","hair":"#d9d4cc","style":"bun","shirt":"#8b1a1a","glasses":true,"necklace":true},"clue":"被害者。彼女は客間の時計の隣で発見された――犯人と二人きりで。","job":"店の主人","avatarSvg":"","solverRole":"owner","constraints":[{"type":"area","areas":["Parlour"]},{"type":"beside","obj":"clock"}]}],"victim":"V","murderer":"C","solution":{"A":[1,2],"C":[2,5],"V":[3,7],"B":[4,3],"F":[5,6],"D":[6,1],"G":[7,4],"E":[8,8]},"walkthrough":[{"place":["G","E"],"cand":{"A":[[1,2],[1,3],[1,5],[1,6],[3,1],[3,2],[3,5],[3,6],[5,1],[5,2],[5,3],[5,6]],"B":[[4,3],[5,5]],"C":[[1,3],[1,5],[1,6],[2,3],[2,5],[3,1],[3,2],[3,5],[3,6],[4,1],[4,2],[4,5],[4,6],[5,1],[5,2],[5,6]],"D":[[6,1]],"F":[[3,5],[4,5],[4,6],[5,3],[5,6]],"V":[[3,7]]},"text":"Vreniは客間の時計の隣で発見された。客間にある時計はR3C8の1つだけで、その隣の空いている客間のマスはソファR2C8とR3C7だ（その下のR4C8は中庭に属する）：Vreniは7列か8列にいる。Gottfriedは、中庭にいた他の誰かがプランター（R7C8）の隣にいたと言う。木がR6C8を占めているので、その人物はR7C7かR8C8にいる――やはり7列か8列だ。Vreniとこの人物は別の二人（一人は客間、一人は中庭）なので、7列と8列はこの二人のものであり、そこに他の人はいない。Gottfriedはその人物ではない（「他の誰か」）ので、彼も7列・8列にはおらず、それらの列以外の中庭の彼のマスはすべて6〜8行にある。Donatの倉庫も6〜8行にあり、プランターの隣の人物は7行か8行にいる：6行・7行・8行はDonat、Gottfried、プランターの隣の人物のものだ。次にElsbeth：ちょうど一人がベンチに座っていて、それは彼女のエリアにいた誰かだった。R7C4のベンチには誰が座れるか。ベンチは7行にあるので、6〜8行の三人の持ち主のうちの一人だ。Donat？ いや――彼は倉庫にいて、ベンチは中庭にある。プランターの隣の人物？ いや――彼は7列か8列で、ベンチは4列だ。残るのはGottfriedだけだ：GottfriedはR7C4にいる、ベンチに。Elsbethは彼のエリアである中庭にいる。中庭のどのマスも6〜8行か7〜8列にあり、すべて上の人々に押さえられている――だからElsbeth自身がプランターの隣の人物でなければならない。R7C7はGottfriedの行にある：ElsbethはR8C8にいる。"},{"place":["V","D"],"cand":{"A":[[1,2],[1,3],[1,5],[1,6],[5,2],[5,3],[5,6]],"B":[[4,3],[5,5]],"C":[[1,3],[1,5],[1,6],[2,3],[2,5],[4,2],[4,5],[4,6],[5,2],[5,6]],"F":[[4,5],[4,6],[5,3],[5,6]]},"text":"8列はElsbethのものなので、Vreniはソファにはいない：VreniはR3C7にいる。Donatの倉庫のマスはR6C1、R7C1、R8C2で（残りはチェストと金庫が占める）、7行と8行は埋まっている：DonatはR6C1にいる。犯人はVreniと二人きりだったので、客間にはちょうどもう一人いる。それは誰か。Donat、Elsbeth、Gottfriedではない（他の場所に置いた）、Fridolinでもない（作業場にいる）、Brigittaでもない：彼女はスツールに座っていて、二つのスツール（R4C3とR5C5）はどちらも作業場にある。残るのはAloisかChrischonaだけだ。"},{"place":["B","F"],"cand":{"A":[[1,2],[1,5]],"C":[[2,5]]},"text":"1、2、4、5行と2、3、5、6列がAlois、Brigitta、Chrischona、Fridolinに残る。2行には誰がいられるか。Aloisの行には時計があり、時計は1、3、5行にある。BrigittaとFridolinは3行から始まる作業場にいる。Chrischonaだけだ――2行は彼女のもので、すると1行はAloisのものにしかならない。Donatは、彼のちょうど1行北――5行――に男性がいたと言う。Aloisは1行にいるので、それはFridolinだ。するとBrigittaはR5C5のスツールには座れない：BrigittaはR4C3にいる。5行にあるFridolinの作業場のマスはR5C3（Brigittaの列）、R5C5のスツール（スツールに座ったのはBrigittaだけ）、R5C6だ：FridolinはR5C6にいる。"},{"place":["C","A"],"text":"AloisとChrischonaには2列と5列だけが残る。2行ではショーケースがR2C2を占めるので、ChrischonaはR2C5にいる――客間に。Aloisの最後のマスR1C2とR1C5はどちらも店にあるので、客間でVreniと二人きりになれるのはChrischonaだけだ。5列は彼女のものだ：AloisはR1C2にいる、彼の行の時計はR1C1にある。全員が配置された。"},{"final":true,"text":"事件解決：Vreniは客間で時計職人の見習いと二人きりだった。Chrischonaが犯人だ！"}],"solver":{"rules":[],"occupiable":["armchair","bench","sofa","stool"]},"verification":{"tool":"tools/murdoku_solver.py","unique":true,"guessFree":true,"checked":"2026-10-06"},"score":9.1334}