CHARACTER_EXP_LEVELS: {
    fast: readonly [
        0,
        1300,
        3300,
        6000,
        10000,
        15000,
        23000,
        34000,
        50000,
        71000,
        105000,
        145000,
        210000,
        295000,
        425000,
        600000,
        850000,
        1200000,
        1700000,
        2400000,
    ];
    medium: readonly [
        0,
        2000,
        5000,
        9000,
        15000,
        23000,
        35000,
        51000,
        75000,
        105000,
        155000,
        220000,
        315000,
        445000,
        635000,
        890000,
        1300000,
        1800000,
        2550000,
        3600000,
    ];
    slow: readonly [
        0,
        3000,
        7500,
        14000,
        23000,
        35000,
        53000,
        77000,
        115000,
        160000,
        235000,
        330000,
        475000,
        665000,
        955000,
        1350000,
        1900000,
        2700000,
        3850000,
        5350000,
    ];
} = ...

Arrays of Character Level XP Requirements by XP track