Hydrodrive
A Roblox experience owned by Project Hydro.
Description (written by the developer; not a statement by this register)
It's 2040, and nuclear pollution has raided the earth. You wake up to your underground researcher job everyday in MEG-09, the United Nations Research Facility in Northern Belgium, where there is a dream to be able to walk back on earth again, not just in these little caves. However, living underground doesn't mean it's always safe. Other neighbouring sites have began getting attacked by monsters, and now you must leave on a submarine with your mates or yourself to Greenland, the nearest safe haven. Whether you want to live or not, is all up to you. Narrate your own story and get through till the end! Like and Join the Group For More Updates!
Last updated by the developer 14 Jul 2025, 12:52 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 26 Aug 2026, 15:20 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).