{"format":"murdoku-puzzle/1","id":"frozen-fair","version":1,"difficulty":"hard","level":7,"size":{"rows":12,"cols":12},"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":"La fiera ghiacciata","tagline":"Fiera d’inverno del Laghetto del Mulino · l’ultima sera · fuochi d’artificio alle nove","author":"mathace","concept":"Murdoku – Manuel Garand (murdoku.com); unofficial fan-made case","created":"2026-09-15","story":"Ultima sera della fiera d’inverno del Laghetto del Mulino. Quando iniziano i fuochi d’artificio, il maestro di pista Virgil viene trovato morto sulla panca del capanno dei pattini. Dodici persone erano nell’area della fiera: pattinatori, personale della fiera e visitatori. Leggi le dichiarazioni, trova la casella esatta di ognuno sulla pianta e smaschera l’assassino: il colpevole era solo con Virgil nel capanno dei pattini – e poi è sgattaiolato fuori dalla fiera senza farsi vedere.","rules":{"standard":["Ogni <b>riga</b> e ogni <b>colonna</b> contiene esattamente <b>una persona</b>. Appena piazzi qualcuno, sbarra tutta la sua riga e la sua colonna.","<b>«Accanto»</b> = direttamente a sinistra, a destra, sopra o sotto, e <b>nella stessa zona</b>. Le caselle con un oggetto (alberi, lanterne, il pupazzo di neve, banconi, botti…) non possono essere occupate; le <b>caselle del sentiero</b>, le panche, le slitte e lo sgabello sì – il sentiero di ghiaia fa parte del Parco, tutto il resto lì è neve.","Le direzioni si riferiscono a righe e colonne, non alla stessa linea: <i>«lui era a nord di lei»</i> = in una riga più in alto, in qualsiasi colonna; <i>«a est di lui»</i> = in una colonna più a destra, in qualsiasi riga.","L’assassino era <b>solo con la vittima</b>: nessun altro si trovava in quella zona."],"special":["Dopo il delitto l’assassino <b>ha lasciato la fiera da uno dei due cancelli</b> (il cancello principale a nord o quello del parcheggio in fondo alla passerella) <b>senza incontrare nessuno</b>: ogni zona che ha attraversato era <b>vuota</b>. Le zone comunicano solo dove è disegnata una <b>porta o un passaggio</b>. La zona del delitto è il suo punto di partenza – non è necessario che sia vuota.","<b>«È scivolata dritta fino all’albero di Natale»</b> = la persona si trovava sul ghiaccio nella <b>stessa riga o colonna dell’albero</b>, e tra loro c’era soltanto <b>ghiaccio vuoto</b> – nessun oggetto di mezzo."]},"roleNames":{"skater":"pattinatore","staff":"personale della fiera","visitor":"visitatore","victim":"vittima"},"personGroups":[{"id":"skaters","name":"Pattinatori","persons":["A","B","C","D","E"]},{"id":"staff","name":"Personale della fiera","persons":["F","G","H","V"]},{"id":"visitors","name":"Visitatori","persons":["I","J","K"]}],"map":{"groups":[{"id":"fair","name":"FIERA D’INVERNO DEL LAGHETTO DEL 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la <b>persona più a nord sul ghiaccio</b>.","job":"giocatore di hockey","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Amos\"><rect width=\"80\" height=\"80\" fill=\"#3a5a7a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#b03a2e\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e9c6a4\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e9c6a4\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#3b2418\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#c0392b\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#c0392b\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#f4efe6\"/></svg>","solverRole":"guest","constraints":[{"type":"extreme_in_area","dir":"N"}]},{"id":"B","name":"Bonnie","gender":"F","role":"skater","color":"#2e7d32","avatar":{"bg":"#5b3a6e","skin":"#f4d3b6","hair":"#d9b464","style":"long","shirt":"#2f6f5a","earmuffs":"#f2a7c4","scarf":"#2f6f5a"},"clue":"È <b>scivolata dritta fino all’albero di Natale</b>.","job":"pattinatrice artistica","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Bonnie\"><rect width=\"80\" height=\"80\" fill=\"#5b3a6e\"/><path d=\"M22 42 Q20 14 40 14 Q60 14 58 42 L62 72 L18 72 Z\" fill=\"#d9b464\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#2f6f5a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f4d3b6\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f4d3b6\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#d9b464\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M27 30 Q40 15 53 30\" fill=\"none\" stroke=\"#f2a7c4\" stroke-width=\"3\"/><circle cx=\"26\" cy=\"35\" r=\"5\" fill=\"#f2a7c4\"/><circle cx=\"54\" cy=\"35\" r=\"5\" fill=\"#f2a7c4\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#2f6f5a\"/></svg>","solverRole":"guest","constraints":[{"type":"glide","obj":"xmastree"}]},{"id":"C","name":"Clive","gender":"M","role":"skater","color":"#1565c0","avatar":{"bg":"#4b4b6d","skin":"#f1c8a5","hair":"#8a5a2a","style":"slick","shirt":"#22406f","scarf":"#c9a227"},"clue":"Era <b>esattamente due righe a nord di Bonnie</b>.","job":"maestro di sci","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Clive\"><rect width=\"80\" height=\"80\" fill=\"#4b4b6d\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#22406f\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f1c8a5\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f1c8a5\"/><path d=\"M26 30 Q27 16 44 15 Q56 15 55 26 Q48 22 40 23 Q30 24 26 30 Z\" fill=\"#8a5a2a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#c9a227\"/></svg>","solverRole":"guest","constraints":[{"type":"rel","q":"B","dir":"N","exact":2}]},{"id":"D","name":"Dakota","gender":"F","role":"skater","color":"#6a1b9a","avatar":{"bg":"#3f6d5a","skin":"#8a5a3c","hair":"#1a1210","style":"curly","shirt":"#7a4d9a","beanie":"#f0b429","earrings":true},"clue":"Era in un <b>angolo della pista</b>. <b>Esattamente una colonna a ovest</b> di lei c’era un <b>uomo</b>.","job":"studentessa","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Dakota\"><rect width=\"80\" height=\"80\" fill=\"#3f6d5a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#7a4d9a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#8a5a3c\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#8a5a3c\"/><path d=\"M25 34 q-3 -8 4 -10 q0 -8 8 -7 q3 -4 8 -1 q6 -3 9 3 q7 0 5 8 q4 4 -1 9 q-6 -14 -16 -12 q-9 -1 -17 10 Z\" fill=\"#1a1210\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#f0b429\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#f0b429\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/><circle cx=\"26\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/><circle cx=\"54\" cy=\"41\" r=\"1.8\" fill=\"#f0c95a\"/></svg>","solverRole":"guest","constraints":[{"type":"corner_of_area"},{"type":"rel_any","dir":"W","exact":1,"gender":"M"}]},{"id":"E","name":"Elliot","gender":"M","role":"skater","color":"#e65100","avatar":{"bg":"#2c3e58","skin":"#f0cdb0","hair":"#1c1a1a","style":"short","shirt":"#d97b2a","beanie":"#2f6f5a","glasses":true},"clue":"Era accanto a una <b>lanterna</b>.","job":"postino","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Elliot\"><rect width=\"80\" height=\"80\" fill=\"#2c3e58\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#d97b2a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f0cdb0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f0cdb0\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"34\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><circle cx=\"46\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><line x1=\"39\" y1=\"35\" x2=\"41\" y2=\"35\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#2f6f5a\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#2f6f5a\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/></svg>","solverRole":"guest","constraints":[{"type":"beside","obj":"lantern"}]},{"id":"F","name":"Freya","gender":"F","role":"staff","color":"#00838f","avatar":{"bg":"#7a3a2a","skin":"#f4d5bb","hair":"#b7482c","style":"bun","shirt":"#1f8a8a","apron":true},"clue":"Era l’<b>unica persona accanto a un bancone</b>.","job":"ostessa","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Freya\"><rect width=\"80\" height=\"80\" fill=\"#7a3a2a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#1f8a8a\"/><path d=\"M28 80 L30 62 Q40 58 50 62 L52 80 Z\" fill=\"#f4efe6\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f4d5bb\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f4d5bb\"/><circle cx=\"40\" cy=\"15\" r=\"7\" fill=\"#b7482c\"/><path d=\"M26 32 Q26 16 40 16 Q54 16 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#b7482c\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/></svg>","solverRole":"staff","constraints":[{"type":"only_beside","obj":"counter"}]},{"id":"G","name":"Gilbert","gender":"M","role":"staff","color":"#ad1457","avatar":{"bg":"#3f3f3f","skin":"#e4b998","hair":"#8a8a8a","style":"bald","shirt":"#4a4a4a","beard":true,"earmuffs":"#3b3b3b"},"clue":"Era accanto alla <b>rastrelliera dei fuochi d’artificio</b>.","job":"pirotecnico","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Gilbert\"><rect width=\"80\" height=\"80\" fill=\"#3f3f3f\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#4a4a4a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e4b998\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e4b998\"/><path d=\"M26 30 Q26 22 30 20 L30 34 Q26 34 26 30 Z\" fill=\"#8a8a8a\"/><path d=\"M54 30 Q54 22 50 20 L50 34 Q54 34 54 30 Z\" fill=\"#8a8a8a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M27 38 Q30 52 40 53 Q50 52 53 38 Q50 47 40 48 Q30 47 27 38 Z\" fill=\"#8a8a8a\"/><path d=\"M27 30 Q40 15 53 30\" fill=\"none\" stroke=\"#3b3b3b\" stroke-width=\"3\"/><circle cx=\"26\" cy=\"35\" r=\"5\" fill=\"#3b3b3b\"/><circle cx=\"54\" cy=\"35\" r=\"5\" fill=\"#3b3b3b\"/></svg>","solverRole":"staff","constraints":[{"type":"beside","obj":"fireworks"}]},{"id":"H","name":"Heidi","gender":"F","role":"staff","color":"#5d4037","avatar":{"bg":"#33526e","skin":"#f6d8c0","hair":"#6b3f22","style":"ponytail","shirt":"#8a5a2a","beanie":"#b03a2e","scarf":"#f4efe6"},"clue":"Era <b>davanti a una porta</b>. <b>Esattamente tre righe a sud</b> di lei c’era un <b>uomo</b>.","job":"addetta al noleggio","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Heidi\"><rect width=\"80\" height=\"80\" fill=\"#33526e\"/><path d=\"M50 30 Q64 34 60 62 L54 62 Q56 40 48 36 Z\" fill=\"#6b3f22\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#8a5a2a\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f6d8c0\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f6d8c0\"/><path d=\"M26 33 Q26 16 40 16 Q54 16 54 33 Q50 24 40 24 Q30 24 26 33 Z\" fill=\"#6b3f22\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#b03a2e\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#b03a2e\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#f4efe6\"/></svg>","solverRole":"staff","constraints":[{"type":"wall","feature":"door"},{"type":"rel_any","dir":"S","exact":3,"gender":"M"}]},{"id":"I","name":"Ivy","gender":"F","role":"visitor","color":"#827717","avatar":{"bg":"#8c3a5a","skin":"#e9c6a4","hair":"#1c1a1a","style":"bob","shirt":"#7a6a3c","glasses":true,"scarf":"#c9a227"},"clue":"Era nell’<b>ultima riga</b>.","job":"fotografa","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Ivy\"><rect width=\"80\" height=\"80\" fill=\"#8c3a5a\"/><path d=\"M22 40 Q22 14 40 14 Q58 14 58 40 L58 58 L22 58 Z\" fill=\"#1c1a1a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#7a6a3c\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e9c6a4\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e9c6a4\"/><path d=\"M26 36 Q26 16 40 16 Q54 16 54 36 Q52 24 40 24 Q28 24 26 36 Z\" fill=\"#1c1a1a\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><circle cx=\"34\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><circle cx=\"46\" cy=\"35\" r=\"5\" fill=\"none\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><line x1=\"39\" y1=\"35\" x2=\"41\" y2=\"35\" stroke=\"#2b2b2b\" stroke-width=\"1.4\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#c9a227\"/></svg>","solverRole":"guest","constraints":[{"type":"row","rows":[12]}]},{"id":"J","name":"Joel","gender":"M","role":"visitor","color":"#283593","avatar":{"bg":"#5a2a2a","skin":"#d9a57a","hair":"#3b2418","style":"short","shirt":"#283593","beanie":"#3498db","scarf":"#f4efe6"},"clue":"Era seduto su una <b>slitta</b>.","job":"slittinista","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Joel\"><rect width=\"80\" height=\"80\" fill=\"#5a2a2a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#283593\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#d9a57a\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#d9a57a\"/><path d=\"M26 32 Q26 15 40 15 Q54 15 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#3b2418\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M24 31 Q24 11 40 11 Q56 11 56 31 Q48 21 40 21 Q32 21 24 31 Z\" fill=\"#3498db\"/><rect x=\"23\" y=\"26\" width=\"34\" height=\"6\" rx=\"3\" fill=\"#3498db\" stroke=\"rgba(0,0,0,.18)\"/><circle cx=\"40\" cy=\"10\" r=\"4\" fill=\"#f4efe6\"/><path d=\"M30 58 Q40 70 50 58 L48 66 Q40 76 32 66 Z\" fill=\"#f4efe6\"/></svg>","solverRole":"guest","constraints":[{"type":"on","obj":"sled"}]},{"id":"K","name":"Kitty","gender":"F","role":"visitor","color":"#33691e","avatar":{"bg":"#2f5d7c","skin":"#f1cfb2","hair":"#c9c3b8","style":"bun","shirt":"#33691e","earmuffs":"#f4efe6","necklace":true},"clue":"Era accanto a una <b>botte</b>.","job":"insegnante in pensione","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Kitty\"><rect width=\"80\" height=\"80\" fill=\"#2f5d7c\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#33691e\"/><path d=\"M31 58 Q40 66 49 58\" fill=\"none\" stroke=\"#f3e2b3\" stroke-width=\"2\" stroke-dasharray=\"2 2\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#f1cfb2\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#f1cfb2\"/><circle cx=\"40\" cy=\"15\" r=\"7\" fill=\"#c9c3b8\"/><path d=\"M26 32 Q26 16 40 16 Q54 16 54 32 Q50 24 40 24 Q30 24 26 32 Z\" fill=\"#c9c3b8\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M27 30 Q40 15 53 30\" fill=\"none\" stroke=\"#f4efe6\" stroke-width=\"3\"/><circle cx=\"26\" cy=\"35\" r=\"5\" fill=\"#f4efe6\"/><circle cx=\"54\" cy=\"35\" r=\"5\" fill=\"#f4efe6\"/></svg>","solverRole":"guest","constraints":[{"type":"beside","obj":"barrel"}]},{"id":"V","name":"Virgil","gender":"M","role":"victim","color":"#1b1b1b","avatar":{"bg":"#3a4a3a","skin":"#e4b998","hair":"#cfcfd2","style":"slick","shirt":"#22406f","mustache":true,"mustacheColor":"#bdbdbd","whistle":true},"clue":"<b>La vittima.</b> È stato trovato sulla <b>panca</b> del capanno dei pattini – solo con l’assassino.","job":"maestro di pista","avatarSvg":"<svg viewBox=\"0 0 80 80\" xmlns=\"http://www.w3.org/2000/svg\" role=\"img\" aria-label=\"Virgil\"><rect width=\"80\" height=\"80\" fill=\"#3a4a3a\"/><path d=\"M10 80 Q12 56 40 54 Q68 56 70 80 Z\" fill=\"#22406f\"/><rect x=\"34\" y=\"44\" width=\"12\" height=\"13\" fill=\"#e4b998\"/><ellipse cx=\"40\" cy=\"34\" rx=\"14\" ry=\"16\" fill=\"#e4b998\"/><path d=\"M26 30 Q27 16 44 15 Q56 15 55 26 Q48 22 40 23 Q30 24 26 30 Z\" fill=\"#cfcfd2\"/><circle cx=\"34\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><circle cx=\"46\" cy=\"35\" r=\"1.6\" fill=\"#2b2b2b\"/><path d=\"M36 43 Q40 46 44 43\" fill=\"none\" stroke=\"#a5735a\" stroke-width=\"1.4\"/><path d=\"M33 41 Q40 37 47 41 Q40 43 33 41 Z\" fill=\"#bdbdbd\"/><path d=\"M33 56 Q40 68 47 56\" fill=\"none\" stroke=\"#c9302c\" stroke-width=\"1.6\"/><rect x=\"37\" y=\"66\" width=\"7\" height=\"5\" rx=\"1.5\" fill=\"#e0b040\" stroke=\"#7a5a12\" stroke-width=\".8\"/><path d=\"M12 12 L68 68 M68 12 L12 68\" stroke=\"#e0362e\" stroke-width=\"5\" stroke-linecap=\"round\" opacity=\".9\"/></svg>","solverRole":"staff","constraints":[{"type":"area","areas":["Hut"]},{"type":"on","obj":"bench"}]}],"victim":"V","murderer":"C","solution":{"G":[1,12],"H":[2,10],"A":[3,7],"C":[4,11],"V":[5,9],"B":[6,4],"E":[7,2],"D":[8,8],"K":[9,5],"J":[10,1],"F":[11,6],"I":[12,3]},"walkthrough":[{"place":["V"],"text":"Virgil giace sulla panca del capanno dei pattini: <b>R5C9</b>. L’assassino era solo con lui nel capanno, su una casella fuori dalla riga e dalla colonna di Virgil: <b>R3C11, R3C12, R4C10 o R4C11</b>."},{"text":"Ora la via di fuga – l’assassino è uscito passando solo per zone vuote. Dal cancello principale? Allora tutto il <b>Parco</b> sarebbe vuoto, ma le righe 1 e 2 sono fatte solo di caselle del Parco e in ogni riga c’è qualcuno: impossibile. Attraverso il ghiaccio, la tenda del vin brulé e la passerella? Allora <b>Pista, Tenda del vin brulé e Passerella</b> sarebbero tutte vuote, e le colonne 4–8 andrebbero riempite solo dalle righe 1–2 – cinque colonne, due righe: impossibile. Resta una sola via: capanno → <b>Tenda riscaldata</b> → <b>Passerella</b> → cancello del parcheggio. <b>La tenda riscaldata e la passerella sono vuote</b> – sbarra tutte le 28 caselle. Conseguenza: le colonne 9–12 hanno bisogno di quattro persone, e lì restano solo il capanno e le righe 1–2 del Parco: Virgil, l’assassino e le due persone delle righe 1 e 2 – che quindi stanno nel Parco, nelle <b>colonne 10–12</b> (la colonna 9 è di Virgil)."},{"place":["H","J","G"],"text":"Conta il Parco: le righe 1–2 ospitano due persone, le colonne 1–3 altre tre – <b>al massimo cinque</b>. Cinque sospettati non possono essere altrove: Elliot (tutte le lanterne sono nel Parco), Gilbert (la rastrelliera dei fuochi), Joel (entrambe le slitte), Ivy (ultima riga: R12C4 è accanto al bancone della tenda, e solo Freya è accanto a un bancone) e Heidi. Heidi sta davanti a una porta: quella del capanno (R2C10) o una porta della tenda del vin brulé (R9C6, R10C4, R11C8) – ma tre righe a sud delle porte della tenda c’è la riga 12, quella di Ivy, una donna, oppure niente. Quindi <b>Heidi R2C10</b> (tre righe a sud di lei: Virgil). Il Parco è pieno – nessun altro vi si trova. <b>Joel</b>: la slitta in R5C1 è nella riga di Virgil, dunque <b>R10C1</b>. <b>Gilbert</b>, accanto alla rastrelliera: R1C10 è la colonna di Heidi, R2C11 la sua riga – <b>R1C12</b>. Le colonne 10 e 12 sono occupate, perciò l’assassino è nella <b>colonna 11</b>: R3C11 o R4C11."},{"place":["C"],"cand":{"F":[[11,5],[11,6],[11,7]],"I":[[12,1],[12,2],[12,3]],"B":[[6,4],[6,5],[6,6],[6,8]],"K":[[9,5],[9,7]],"E":[[3,2],[7,2],[8,3]]},"text":"Righe 9–12. Kitty è accanto a una botte (R9C5, R9C7, R10C4 o R10C8); la riga 10 è di Joel, quindi Kitty è nella <b>riga 9</b>. Ivy ha la riga 12 (R12C1, R12C2 o R12C3). Chi prende la riga 11? Le caselle di lanterna di Elliot sono altrove, i pattinatori sono sul ghiaccio, Clive è al massimo due righe sopra Bonnie – solo <b>Freya</b> può: accanto al bancone della tenda, R11C5, R11C6 o R11C7. Freya è dunque nella tenda, non nel capanno, e <b>Clive</b> è l’unico rimasto che possa essere con Virgil: <b>è lui l’assassino</b>. Clive è esattamente due righe a nord di Bonnie; dalla riga 3 Bonnie finirebbe nella riga di Virgil, quindi <b>Clive R4C11</b> e <b>Bonnie nella riga 6</b>, scivolando verso l’albero lungo la riga 6: R6C4, R6C5, R6C6 o R6C8. Elliot, accanto a una lanterna, con le righe 1, 2, 6, 10, 12 e la colonna 1 occupate: R3C2, R7C2 o R8C3."},{"place":["D","A","E","I"],"cand":{"F":[[11,5],[11,6],[11,7]],"B":[[6,4],[6,5],[6,6]],"K":[[9,5],[9,7]]},"text":"Dakota sta in un angolo della pista. La riga 4 è di Clive, e nella riga 3 – la prima della pista – nessuno potrebbe essere a nord di lei sul ghiaccio, eppure Amos è il pattinatore più a nord. Quindi R8C4 o R8C8. Esattamente una colonna a ovest di lei c’era un uomo: in R8C4 sarebbe la colonna 3, dove l’unico uomo possibile sarebbe Elliot in R8C3 – nella riga stessa di Dakota. Dunque <b>Dakota R8C8</b>, e l’uomo della colonna 7 è Amos (gli altri uomini sono nelle colonne 1, 2–3, 11 e 12). Amos è sul ghiaccio a nord della riga 6 di Bonnie, e R4C7 e R5C7 sono nelle righe di Clive e di Virgil: <b>Amos R3C7</b>. Le righe 3 e 8 sono esaurite, quindi <b>Elliot R7C2</b>, e con le colonne 1 e 2 occupate <b>Ivy R12C3</b>."},{"place":["K","F","B"],"text":"Restano le colonne 4, 5 e 6 per Bonnie (riga 6), Kitty (riga 9) e Freya (riga 11). La casella con la botte di Kitty nella riga 9, con la colonna 7 occupata: <b>Kitty R9C5</b>. Freya: R11C5 e R11C7 sono escluse – <b>Freya R11C6</b>. Bonnie è scivolata verso l’albero dall’ultima casella libera della riga 6: <b>Bonnie R6C4</b>."},{"final":true,"text":"Caso chiuso. Clive ha restituito i pattini, è rimasto solo con Virgil nel capanno – e se l’è svignata attraverso la tenda riscaldata deserta e la passerella vuota fino al parcheggio. Le porte disegnate e il conteggio di righe e colonne hanno tradito il suo percorso prima ancora di piazzare un solo pattinatore."}],"solver":{"rules":[{"type":"escape","links":[["Park","Hut"],["Hut","Rink"],["Hut","Tent"],["Tent","Boardwalk"],["Park","Rink"],["Rink","Tavern"],["Park","Tavern"],["Tavern","Boardwalk"]],"exits":["Park","Boardwalk"]}],"groups":{"Stalls":["Hut","Tent","Tavern"]},"occupiable":["path","bench","sled","stool"]},"verification":{"tool":"tools/murdoku_solver.py","unique":true,"guessFree":true,"checked":"2026-09-15"}}