Build a Reef 🐊
- Playing now
- 0
- ▼ 100.0% 24h average vs the day before
- 24h average
- 0
- 24h peak
- 0
- 7-day peak
- 1
Player count history
Concurrent playersBuild a Reef has 0 players online in the latest RoVitals sample. The highest count RoVitals has recorded since tracking began on Oct 15, 2026 is 5, on Oct 24, 2026. Over the last 7 days it averaged 0 players. It has 4M lifetime visits and 5.7K likes.
Performance analysis
Measured on average concurrent players rather than a single spike, Build a Reef is down 100.0% day over day.
Build a Reef set its observed peak 18 days ago; its 7-day average is under 1% of that peak.
Player counts by period
| Period | Average | Peak | Change |
|---|---|---|---|
| Last 24 hours | 0 | 0 | ▼ 100.0% |
| Last 7 days | 0 | 1 | — |
| Last 30 days | 1 | 5 | — |
| Since Oct 15, 2026 | — | 5 | 27 days tracked |
Growth
| Metric | 24h | 7d | 30d |
|---|---|---|---|
| Visits gained | +0 | +683 | +4K |
| Favorites gained | +0 | +0 | +0 |
| Likes gained | +0 | — | |
| Dislikes gained | +0 | — | |
Visits, likes & favorites
Cumulative Roblox counters. Visits count game entries, not unique players.
- Total visits
- 4,095,450
- Favorites
- 19,002
- Likes
- 5,72786.8% positive
- Dislikes
- 872
Rankings
| Live players | — |
|---|---|
| 24h peak | — |
| Observed peak | #21,402 · Top 50% |
| Total visits | #10,893 · Top 25% |
| Favorites | #13,384 · Top 50% |
| Rating | #8,002 · Top 50% |
Records
| Observed peak | 5Oct 24, 2026 |
|---|---|
| Best day for visits | +582Oct 24, 2026 |
| 24h low | 0 |
| Tracked since | Oct 15, 2026 |
| Days with recorded data | 27 days of history |
Daily breakdown
| Day (UTC) | Avg players | Peak players | Visits gained |
|---|---|---|---|
| Nov 10, 2026 | 0 | 0 | +56 |
| Nov 9, 2026 | 1 | 1 | +102 |
| Nov 8, 2026 | 0 | 0 | +183 |
| Nov 7, 2026 | 0 | 1 | +44 |
| Nov 6, 2026 | 1 | 1 | +298 |
| Nov 5, 2026 | 0 | 0 | +74 |
| Nov 4, 2026 | 0 | 0 | +106 |
| Nov 3, 2026 | 0 | 0 | +70 |
| Nov 2, 2026 | 0 | 0 | +76 |
| Nov 1, 2026 | 1 | 2 | +223 |
| Oct 31, 2026 | 0 | 0 | +139 |
| Oct 30, 2026 | 0 | 0 | +98 |
| Oct 29, 2026 | 0 | 0 | +130 |
| Oct 28, 2026 | 0 | 0 | +107 |
Earnings model & assumptions
No positive 24-hour average is available for this model.
Visits history
Compare Build a Reef
Side-by-side player counts, peaks and growth against games of a similar size.
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How many people are playing Build a Reef right now?
Build a Reef's latest recorded count is 0 concurrent players on Roblox, sampled at 2026-11-10 09:36 UTC.
What is Build a Reef's highest recorded player count?
RoVitals began tracking Build a Reef on October 15, 2026; its observed peak, the highest count sampled since then, is 5 on October 24, 2026; earlier peaks and peaks between samples may be higher.
How many visits does Build a Reef have?
Build a Reef has been played 4,095,450 times in total, 3,977 of them since RoVitals began tracking it on October 15, 2026.
How many likes does Build a Reef have?
Build a Reef has 5,727 likes and 872 dislikes on Roblox, 86.8% positive among recorded votes. It has 19,002 favorites. These are game totals, separate from its concurrent player count.
Description from Roblox, by Build A Reef
🪸WELCOME TO BUILD A REEF! 🪸 Build and design your own Ocean / Reef, Attract fish and build your own Sanctuary! 🫧🐠 🐚Buy, and grow different plants on your Ocean Plot! 🐢Attract fish, crustacean, turtles, sharks and more to your Plot! 🌊Encounter events which give your plants and fish mutators! 🪼Collect and sell your fish for coins and buy more plants to infinitely build! ⛵REMEMBER! Your fish, and plants grow and mutate while Offline! Embark on your own journey now!
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Scroll the table to explore more metrics →
History since Oct 15, 2026. Data methodology.