Since doing custom hatching lvls seem to be confusing for so many(I agree it is and took me an hour to get it figured out), I decided to make this quik tutorial:explaining how to customize your settings....for explaination on how to actually input the numbers and where they can be found, please read Exodus's How Change Baby Dinos Default Values here...
https://steamhost.cn/steamcommunity_com/workshop/filedetails/discussion/507648142/520518688939751478/

Ok so first off you need to know what your difficulty setting is for your game/server. The slider for difficulty is from 0.000001 to 1.0. This is important because the game will use your difficulty as a multiplier. Now 1.0 on the slider is actually difficulty x4, .75 on the slider equals difficulty x3, .50 on the slider equals x2 difficulty and .25 on the slider equals x1 difficulty. If you want accurate dino lvls then I recondmend using 1.0, 0.75, 0.50 or 0.25 as your setting as it makes doing the math much easier.

Now the rest of this is going to assume you have the slider at 1.0 difficulty which equals a x4 multiplier.

Here is a copy of the a dino entry for custom lvls...
BigfootEntryWeight_0=1
BigfootMinLevelRange_0=1
BigfootMaxLevelRange_0=5
BigfootEntryWeight_1=0.5
BigfootMinLevelRange_1=6
BigfootMaxLevelRange_1=12
BigfootEntryWeight_2=0.25
BigfootMinLevelRange_2=13
BigfootMaxLevelRange_2=20
BigfootEntryWeight_3=0.1
BigfootMinLevelRange_3=21
BigfootMaxLevelRange_3=30

Ok first explainations.... There are 4 spawning tiers above labeled 0,1,2 and 3. For each tier there are 3 entries, a weight entry and min/max lvl entries. I will refer to them as tiers 0,1,2,3 so remember that tier 0 is the first tier.

Weight= The chance that a dino will spawn at that tier. an entry of 1 means a normal chance or 100% providing that you have no other entries. An input of 0.5 means that that tier will spawn 50% as much as tier 0. An entry of 0.25 Means that tier will spawn 25% as much as tier 0 and finally an entry of 0.1 means that tier will spawn 10 percent as often as tier 0. This alows you to give more weight(force more spawns) for certain tiers and make other tiers spawn less frequently. Looking at the above default example for biggfoots you can see that tier 0 will spawn the most often and each tier above will spawn aprox half as much as the tier below it.
I recondmend just leaving these values alone, if you want to have no weight you can do it through the min/max lvl entries and just ignore the weight entries,

Min/max lvl entries= the obvious min and mx lvls you want a dino to spawn for that tier MULTIPLIED by your difficulty multiplier. SO, for the above default example with max difficulty (x4 multiplier) the tier 0 bigfoot will spawn in at lvls 4 through 20, a tier 1 will spawn in at 24-48, a tier 2 bigfoot will spawn in at 52-80 and a tier 3 84-120. And of course because of the weight the tier 0's will spawn more often than the other tiers.

So if you wanted to change this to a weighted system that starts at say lvl 40 and ends at lvl 240 your ini for bigfoot might look like this.
BigfootEntryWeight_0=1
BigfootMinLevelRange_0=10
BigfootMaxLevelRange_0=20
BigfootEntryWeight_1=0.5
BigfootMinLevelRange_1=21
BigfootMaxLevelRange_1=40
BigfootEntryWeight_2=0.25
BigfootMinLevelRange_2=41
BigfootMaxLevelRange_2=60
BigfootEntryWeight_3=0.1
BigfootMinLevelRange_3=61
BigfootMaxLevelRange_3=80

This would give you a tier 0 at lvls 40-80 , a tier 1 at lvls 84-160, a tier 2 at lvls 164-240 and tier 3 at lvls 244-320 ....once again providing your difficulty is set to max for a x4 multiplier.

Now conversly if you wanted to ignore the weight system and have an EQUAL chance for all lvls to spawn and you wanted your lvls to be between lvl 4 and lvl 120 then your bigfoot ini would look like this....
BigfootEntryWeight_0=1
BigfootMinLevelRange_0=1
BigfootMaxLevelRange_0=40
BigfootEntryWeight_1=0.5
BigfootMinLevelRange_1=1
BigfootMaxLevelRange_1=40
BigfootEntryWeight_2=0.25
BigfootMinLevelRange_2=1
BigfootMaxLevelRange_2=40
BigfootEntryWeight_3=0.1
BigfootMinLevelRange_3=1
BigfootMaxLevelRange_3=40

This makes every bigfoot spawn between 4 and lvl 120.

Now you can also use the weight system to give weight to mid lvl dinos so say you wanted 160 lvl as a max but you wanted mid lvl dinos to span most often, with highest lvls still being the rarest, your bigfoot ini would lookmlike this.....(once again max difficulty for x4 multiplier)
BigfootEntryWeight_0=1
BigfootMinLevelRange_0=21
BigfootMaxLevelRange_0=30
BigfootEntryWeight_1=0.5
BigfootMinLevelRange_1=11
BigfootMaxLevelRange_1=20
BigfootEntryWeight_2=0.25
BigfootMinLevelRange_2=1
BigfootMaxLevelRange_2=10
BigfootEntryWeight_3=0.1
BigfootMinLevelRange_3=31
BigfootMaxLevelRange_3=40

This would make tier 0(your most common tier) spawn in dinos at lvls 84-120 and being tier 0 they would spawn the most, then tier 1 (second most common) would spawn in at 44-80, tier 2(third most common) would spawn in at lvls 4-40 and tier 3(rarest spawns) would be lvls 124-160.


I don't think I can explain it any more in-depth.