templates.json

{
  "templates": {
    "2x2": {
      "easy": [
        "0000320400210100",
        "0003034000040000",
        "0402000000004020",
        "0002001443002000",
        "4312020000000020"
      ],
      "medium": [
        "3012200003000000",
        "0003104030002100",
        "0410100400000030",
        "0100000030120000"
      ],
      "hard": [
        "0001000003000034",
        "1000032000040002",
        "0420000000100040",
        "0300010010030240"
      ]
    },
    "3x3": {
      "easy": [
        "402370008801000000009086400108020000200060009000090207006450100000000603700032905",
        "000100035060203000020059041002008304000000000509600700450320010000401070780005000",
        "000130000070960050596000001000700105380000079704009000800000243040083010000091000",
        "000300000001006030384200100700083056600000003830610002008005649060400200000002000"
      ],
      "medium": [
        "800050003004902700000340600305100800200030001001008409006093000003807200100060004",
        "020000370500036029000200605004701006000000000600904100802009000950340007043000050",
        "005060300091000005206400078000957010000000000080143000510004709900000620002030500",
        "040006090080000320090570040005307900800090004009804200050089030073000010010700060"
      ],
      "hard": [
        "010900700050000060006207900600700080320804096080006007005602300060000010008003040",
        "000009850900600402007050001000000093861000724730000000100020600406003009092800000",
        "064900100000020006107006090000050364030000010576040000090500201700090000005007680",
        "008007010512000370470051000000705900000010000004306000000560098045000763030900100"
      ]
    }
  }
}