HAMSTER VIRUS is a vibrant idle game about a global clash between virus and antivirus.

Choose your side. Raise your own virus pet or bring a defense lab online. Pop DNA bubbles, collect resources, unlock new evolution stages, and power up your deck.

Deploy agents on the world map, infect and protect countries, create mutations in the incubator, and shift the global balance toward your faction.

• Two sides with distinct moods and visual styles
• Pet evolution and lab progression
• Cards, mutations, and active boosts
• A global map and regional competition
• Daily tasks and idle progress

Grow your virus. Infect the world. Or create the perfect cure.