Be a Parasite
A Roblox experience owned by The Infection Lab.
TycoonENTycoonSurvivalPvP
Description (written by the developer; not a statement by this register)
🦠 Be a Parasite 🏭⚔️ Welcome to Be a Parasite, a thrilling combination of Tycoon Building and Survival Action where Humans and Parasites battle for dominance! 🏗️ Build Your Base Earn resources, expand your tycoon, unlock upgrades, and strengthen your team to survive longer against the growing threat. 🧬 Choose Your Side 👨🔬 Human Team Defend humanity from the infection. Build and upgrade your base. Unlock powerful weapons and equipment. Work together to eliminate Parasites. ☣️ Parasite Team Infect humans and grow your swarm. Evolve into stronger parasite forms. Destroy human defenses. Spread the infection across the map. ⚔️ Features • Team-based PvP combat • Tycoon progression system • Parasite evolution mechanics • Base building and upgrades • Challenging bosses and events • Unique abilities and weapons • Regular updates and new content 🌍 Will humanity survive the outbreak, or will the Parasites consume everything? 🔥 Build. Survive. Infect. Conquer. 👍 Like the game
Last updated by the developer 6 Aug 2026, 10:21 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 15 Aug 2026, 15:02 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Like ratio over time
Growth
| Measured (UTC) | % liked | Change |
|---|---|---|
| 29 Aug 2026, 01:04 | 53 | -2 |
| 19 Aug 2026, 00:37 | 55 | first reading |
Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.