Walkthroughs for custom maps.

With such character development, pathfinding becomes problematic, meaning you'll have to make detours with a movement point penalty to reach Barbarian cities and lose some movement points elsewhere as well. And also, the leader skill. As the playthrough of "Scars of Reality" showed, it's perfectly possible to play without it. Intelligence is useless, yes. But overall, it doesn't seem like you need to restart.