To replace 6lm10a, the LiMe template is currently being tested:
One-way portals do not appear (>100 generations).
Changes compared to 6lm10a:
1) zone 23 has been removed,
2) all multiple transitions have become single,
3) all guards are 3000, except for the guards at treasure rooms (17, 18, 19, 20); here, the guard is 9000, and transitions 21-22 and 24-25 are unguarded.
The main feature of 6lm10a has been preserved - there are no native camps; the path can form in such a way that enemy camps may be closer to you than your own. That is, brown for red and green for blue can only be considered "native" conditionally. I did not change the contents of the zones.
In the folder C:\Heroes of Might and Magic III Complete Collection\_HD3_Data\Templates, create a LiMe folder and copy the file into it: