Fill Water Tanks
A Roblox experience owned by Numbers Going Up.
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Description (written by the developer; not a statement by this register)
Welcome to Fill Water Tanks💧 💧Fill The Water Tank with Water! 💵Sell Your Water to get RICH! ⬆️Upgrade your Stats to get MORE Water & Money! 🔄 Rebirth for HUGE Boosts!
Last updated by the developer 10 Aug 2026, 22:25 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 10 Aug 2026, 22:30 | 16 | 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.
Roblox recommends these alongside it
Roblox’s own “games like this” rail, as we recorded it on 22 August 2026. The order is Roblox’s, not ours. Which games it points at most →