Bacterial Swarm

A biologist engineered a good bacterium — and released it into the heart of the infection. Steer a living cell that auto-fires spores at endless swarms of evil microbes. Survive wave after wave, collect nutrient orbs and level up. On each level-up, choose your upgrades: boost your main cannon or pick up new biological weapons — orbiting phages, infectious clouds, predatory bacteria and more. Every few waves a boss appears, each with its own deadly mechanic. Defeat it, bank biomass, and spend it between runs on permanent upgrades and combat antibodies. Simple controls, deep progression and addictive survivors-like action. How long can you last?