🎣Build an Aquarium

Build an Aquarium's latest recorded count is 430 concurrent players on Roblox, sampled at 2026-09-28 10:22:03 UTC. Over the last 24 hours in this report it peaked at 779 players and averaged 452.

The highest concurrent player count RoVitals has recorded for Build an Aquarium is 2,011, reached on September 19, 2026. Its 7-day peak is 1,757 and its 30-day peak is 2,011. RoVitals' record begins Sep 16, 2026; earlier or between-sample peaks may be higher.

Build an Aquarium has declined 30.7% over the past 7 days, comparing its 717 average concurrent players this week against 1,034 the week before. In the last 24 hours it gained 52,071 visits and 183 favorites.

Build an Aquarium ranks #1,942 out of 24,171 Roblox games tracked by RoVitals by current player count — the top 10% of all tracked games. It ranks #9,974 by total visits and #11,953 by favorites.

Build an Aquarium has been played 1,609,877 times in total, and 4,455 players have favorited it. Over the past 30 days it gained 1,099,530 visits.

Using average concurrent players and genre assumptions, RoVitals's model gives a range of $27–$247 per day for Build an Aquarium. The central model estimate projected over 30 days is $2,473. These are model outputs, not reported earnings or a statistical confidence interval. Roblox does not publish per-game revenue; actual earnings can differ several-fold.