//collection 1
game {
    // documents
    {
        _id: 1,
        shortName: "OOT",
        fullName: "Ocarina of Time",
        urlImage: "./oot.png"
    },
    {
        _id: 2,
        shortName: "BoTW",
        fullName: "Breath of the Wild",
        urlImage: "./botw.png"
    }
    ...
}

//collection 2
routes {
    // documents
    {
        _id: 1,
        routeName: "Some route on OOT - remember this name",
        gameID: 1,
        fastestTime: 1.24
    },
    {
        _id: 2,
        routeName: "Some SECOND route on OOT",
        gameID: 1,
        fastestTime: 1.31
    },{
        _id: 3,
        routeName: "Some route on a different game thats on OOT but it is also in the same collection, but it has a different game ID",
        gameID: 7,
        fastestTime: 1.24
    },
    ...
}

//now I want to load the routes, all I need to do is filter the whole routes collection by {gameID:1} and you get all routes for OOT

//collection 3
segments {
    // documents
    {
        _id: 1,
        segmentName: "Some segment on route: Some route on OOT - remember this name",
        routeID: 1,
        time: 1.24
    },
    {
        _id: 2,
        routeName: "Some SECOND segment the same route as above on OOT",
        routeID: 1,
        time: 1.55
    },{
        _id: 3,
        routeName: "Some segment from some other route, maybe even another game, but thats fine",
        routeID: 4,
        time: 1.55
    },
    ...
}