Is Build a Marble Slide! Dying?

Verdict: Declining. Build a Marble Slide! is declining: down 47% over 30 days, lagging the platform. Roblox overall moved +3% over the same period.

Build a Marble Slide! player count right now

125 players online · 7-day average 152 · 30-day average 240 · 30-day change -47.4%.

Peak and decline

All-time peak 5K on 2026-04-26, 188 days ago. Today's count is 3% of that peak.

How this is measured

RoWatcher samples Roblox's public API for every tracked game every five minutes and keeps 255 daily aggregates for this game. The verdict compares the last 30 days against the previous 30 — daily wobbles are ignored, so a game is only called dying on a sustained move.

Is Build a Marble Slide! dying — FAQ

Is Build a Marble Slide! dying?

Build a Marble Slide! is declining: down 47% over 30 days, lagging the platform. Roblox overall moved +3% over the same period.

How many people play Build a Marble Slide! right now?

125 concurrent players as of this page's last refresh. The 7-day average is 152.

What was Build a Marble Slide!'s all-time peak player count?

5K concurrent players, on 2026-04-26. The current figure is 3% of that peak.

When did Build a Marble Slide! peak?

2026-04-26, 188 days ago.

How is this verdict measured?

By comparing Build a Marble Slide!'s 30-day average concurrent players against the prior 30 days, using RoWatcher's own 5-minute samples. A verdict of dying requires a fall of 60% or more over that window; declines under 20% are called stable.

Full Build a Marble Slide! stats, charts and revenue estimate. Browse other live Roblox player counts or the charts.