Different combos to keep interesting

[FennerMachine]

What styles of play can make the game still fun after completing it several times?
I've tried a few ways.
Solo, 2 character, all 1 race, a few others ways too.
I've found hard mode too difficult but will try it again.
One way I'm finding interesting is using mainly ranged weapons: bows, throwing and firearms.
Can use other items but cannot put skill points into heavy or light weapons.
Without using too much detail about exact configs, what self imposed limits have you used to make the game interesting after completing it multiple times?

[Drakkan]

I am usually trying to run more spell casters - even tried 3 plus one tank for example. 3xFireburst is quite OP from the start and you are able to smash almost everything without delay and game is much more swift.

Also I am preferring playing custom mods, than just running again the main campaign, it is quite boring for me to re-play still the same.

[Dr.Disaster]

Without using too much detail about exact configs, what self imposed limits have you used to make the game interesting after completing it multiple times?

On limits i went with
- always Hard Ironman difficulty, so there is no cheesing (F5/F9) through tougher parts
- no spell casters, then also no alchemy, then also no potions, not even those found in the game

Just ran an all ratling all dex party that way

Also interesting:
- a solo melee class going ranged or even magic
- a solo spell caster without potions