About Protocol Meltdown
Protocol Meltdown is a single player and multiplayer tactical shooter game with a science fiction theme. It was developed by Lucas Bellamy and was released on June 6, 2025.
A reactor simulation game, where you play as a new reactor operator, tasked with keeping "Project Vermillion," the new highly-unstable prototype reactor from BioFission Research safe. Manage critical systems, like pressure, temperature, power output, feedwater levels, and most importantly, profit. Defend the reactor from mindless killing zombies we call "experiments," soulles…




Frequently Asked Questions
Protocol Meltdown is a tactical shooter game with science fiction theme. Common tags for Protocol Meltdown include indie, 2d, pixel graphics, third person, zombies and others.
Protocol Meltdown is available on PC and Windows.
Protocol Meltdown was released on June 6, 2025.
Protocol Meltdown was developed by Lucas Bellamy.
Protocol Meltdown is a single player game with multiplayer and local co-op support.
