A free mod for Mount & Blade II: Bannerlord, by Cimo.

Auto Resolve Rebalanced is an open source mod for the online strategy game Auto Resolve.

The mod changes how units die in Auto Resolve. In Auto Resolve with vanilla, each unit lives or dies according to an RNG (random number generator) calculation, where the damage is determined based on the tier of each unit, and the higher the damage, the higher the chance of death.

This means that even if the damage a Looter does to some elite unit is infinitesimally small, there is still a few percent chance of death.

The mod replaces this calculation and simulates the HP of each individual troop.

It also changes the way the Auto Resolve game works, so the damage is calculated based on the HP of the individual troop, instead of just the tier.