Description

The research facility has gone dark, the corporation demands answers, and your priority is getting out alive. Breach Protocol is a biopunk action roguelite set inside an installation overrun by an alien biomass that has transformed biology, architecture, and loyalty alike. Each run sends you into procedurally generated combat arenas, where smart positioning, careful resource management, and split-second decisions separate a successful extraction from becoming another part of the infestation. Fast, brutal isometric combat puts aggression at the center of survival. Fight through waves of increasingly dangerous enemies, master your loadout, and exploit weaknesses while keeping the pressure on—the biomass punishes hesitation. Every arena you clear offers another opportunity to shape your build through upgrades, new abilities, and synergies that grow stronger as you conquer more rooms. Different choices create different playstyles, making each run a fresh challenge. Between expeditions, return to the facility’s last safe pocket, where six survivors have established an uneasy home. Each has a personal history tied to the corporation, the biomass, and you. Building those relationships unlocks permanent upgrades, opens new narrative paths, and reveals content that changes what you encounter deeper inside the installation. The farther you venture, the more the facility adapts to your presence. Enemy compositions shift, new threats emerge from the biomass, and the architecture itself turns hostile. Death is more than a failed escape: it is data, giving you knowledge that the next descent will demand you put to use.