Samples of our puzzle questions.

This page shows some samples who you can access our questions.

Exercises as web content

The Exercises presented as web content in a list view. To have a real play experience go to our partner site and play together with other brain training exercises: Free Brain Training.

  • Question #783 Skill: 8/10 Countries

    Which city is the capital of Zambia?

    Madrid Baghdad Lusaka Yaren District

  • Question #1954 Skill: 7/10 Chemistry

    Which chemical element is represented by the symbol Pb?

    Fermium Tennessine Lead Europium

  • Question #2412 Skill: 6/10 Chemistry

    Which symbol does not stand for a chemical element?

    Gd Os Om Es

  • Question #602 Skill: 7/10 Countries

    Which city is the capital of Azerbaijan?

    Baku Cairo Suva Bangkok

  • Question #2032 Skill: 8/10 Chemistry

    When was the chemical element Molybdenum discovered?

    1778 1774 1880 1875

Quiz-Question Json-Sample

When You access Quiz-Questions by RES-API the preferred return format is Json. The next section shows a sample response body:

{
    "data": [
        {
            "id": "783",
            "question": "Which city is the capital of Zambia?",
            "answer1": "Lusaka",
            "answer2": "Baghdad",
            "answer3": "Madrid",
            "answer4": "Yaren District",
            "correct": "1",
            "categories": "Countries",
            "language": "en",
            "difficulty": "8",
            "category_id": ";1501;",
            "info": "Q953",
            "created": "2024-03-21 18:06:16"
        },
        {
            "id": "1954",
            "question": "Which chemical element is represented by the symbol Pb?",
            "answer1": "Lead",
            "answer2": "Tennessine",
            "answer3": "Fermium",
            "answer4": "Europium",
            "correct": "1",
            "categories": "Chemistry",
            "language": "en",
            "difficulty": "7",
            "category_id": ";1200;",
            "info": "",
            "created": "2024-03-21 18:07:09"
        },
        {
            "id": "2412",
            "question": "Which symbol does not stand for a chemical element?",
            "answer1": "Om",
            "answer2": "Gd",
            "answer3": "Es",
            "answer4": "Os",
            "correct": "1",
            "categories": "Chemistry",
            "language": "en",
            "difficulty": "6",
            "category_id": ";1200;",
            "info": "",
            "created": "2024-03-21 18:07:29"
        },
        {
            "id": "602",
            "question": "Which city is the capital of Azerbaijan?",
            "answer1": "Baku",
            "answer2": "Bangkok",
            "answer3": "Cairo",
            "answer4": "Suva",
            "correct": "1",
            "categories": "Countries",
            "language": "en",
            "difficulty": "7",
            "category_id": ";1501;",
            "info": "Q227",
            "created": "2024-03-21 18:06:08"
        },
        {
            "id": "2032",
            "question": "When was the chemical element Molybdenum discovered?",
            "answer1": "1778",
            "answer2": "1880",
            "answer3": "1875",
            "answer4": "1774",
            "correct": "1",
            "categories": "Chemistry",
            "language": "en",
            "difficulty": "8",
            "category_id": ";1200;",
            "info": "",
            "created": "2024-03-21 18:07:12"
        }
    ],
    "count": 5
}