Petropolis Tycoon: Secret City Builder
A Roblox experience owned by The Night Mare.
Description (written by the developer; not a statement by this register)
Welcome to Petropolis Tycoon! Build a hidden animal city deep within magical biomes. Collect pets, manage resources, and expand your empire from Forest Groves to the Sky Highlands! • Unlock powerful pets • Build and upgrade structures • Discover 3 unique biomes • Complete quests & survive random events • Decorate your city with exclusive Gamepass items Singleplayer & Multiplayer ready! Can you build the greatest secret pet city in the world?
Last updated by the developer 6 Apr 2025, 06:22 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 18 Aug 2026, 20:31 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).