No download — opens right in YouTube · US, UK, CA, AU, IN, MY, TR + EU
About Stack Up 3D
Stack Up 3D — Stack blocks perfectly in this addictive 3D puzzle game! Earn coins, unlock colorful themes, and complete objectives. How high can you s
Stack Up 3D was published on YouTube Playables on 2026-03-24 by Uk4dee Games Ltd. In 155 days it has reached 411,000 plays — about 2,652 plays per day.
Estimated lifetime ad revenue
$411 – $2,055
Range based on typical web-game RPM of $1–5 per 1,000 plays. YouTube Playables
monetization is still rolling out, so actual figures may be lower. Not official data.
Daily tracking
TubeGames snapshots the entire YouTube Playables catalog daily. Tracking of Stack Up 3D started on Aug 22, 2026 — the daily plays chart will appear here as history accumulates.
Open the game link on any device —
it launches right inside YouTube. No download or installation needed.
Is Stack Up 3D free?
Yes. All YouTube Playables games are free to play; they are supported by ads.
How popular is Stack Up 3D?
As of 2026-08-26, Stack Up 3D has 411,000 plays on YouTube Playables — ranking #577 out of 1370 games on the platform, averaging 2,652 plays per day since release.