Acre Crisis unfolds in 1992 as players immerse themselves in a first-person shooter and survival horror experience set in the dense Amazon jungle. Taking on the role of Sublieutenant Tais D. Oliveira, they embark on a mission to investigate bizarre deaths and cryptid appearances, only to confront ravenous dinosaurs. As players traverse the lush environments, they unveil chilling truths tied to a clandestine biological weapons initiative from Brazil's military dictatorship, prompting reflection on survival and the darker aspects of governmental influence in the area’s haunting past.