Not all trainers are created equal. The "Top" trainers for this specific build focus on quality-of-life rather than god-mode invincibility (which gets boring fast). Here are the five best features you need to enable.
While there isn't a specific trainer labeled "Build 091" for Jagged Alliance: Back in Action (as most versions are tracked as jagged+alliance+back+in+action+build+091+trainer+top
A trainer is a type of software that modifies the game's behavior, often providing advantages such as unlimited health, ammo, or money. Build 091 Trainer is a specific trainer designed for version 0.91 of the game. Not all trainers are created equal
For the most compatible experience with late-version builds (like v1.13), these repositories are the standard: Gry-Online : Offers an +8 trainer for version jagged+alliance+back+in+action+build+091+trainer+top