Happy Glass icon

Happy Glass

Lion Studios
★ 3.6 (1,008,962 ratings)
⬇ 100,000,000+ downloads
Est. actual: 276,481,319
Style: Physics
Free
Released: Aug 28, 2018
IAP: $0.99 - $99.99 per item
Contains ads
Rated: Everyone

Signals

4 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +7.6K installs — 48% slower than the week before (+14K) · 1.5K/day since Sep 15
  • 🏆Among Physics games top 6% by installs gained this week (602 peers growing)
  • ⭐Rating steady at ★ 3.59 since Sep 15
  • 🛠Updates quiet · updated 53 days ago
Installs since launch
0 138M 276M 276M Aug 28, 2018 today
+74,146 installs · -563 ratings since Sep 15
SDKs in the app · version 2.0.3, analysed Oct 11, 2026
18 mediation adapters

Adapters connect a mediation SDK to an ad network. An adapter alone does not mean the network’s own SDK is bundled.

AppLovin MAX adapter → OguryPresage 3.7.1.0AppLovin MAX adapter → OguryPresage 5.10.1.0AppLovin MAX adapter → OguryPresageAppLovin MAX adapter → OguryPresage 1.11.0.0AppLovin MAX adapter → OguryPresage 6.2.2.0AppLovin MAX adapter → UnityAds 11.3.1.0AppLovin MAX adapter → UnityAds 9.13.0.0AppLovin MAX adapter → VungleAppLovin MAX adapter → Vungle 8.1.0.5.0AppLovin MAX adapter → Vungle 6.20.0.0AppLovin MAX adapter → Vungle 25.4.0.0AppLovin MAX adapter → Vungle 25.4.0.0AppLovin MAX adapter → Vungle 11.4.0.0AppLovin MAX adapter → Vungle 8.4.6.0AppLovin MAX adapter → Vungle 9.5.0.0.0AppLovin MAX adapter → Vungle 17.1.61.0AppLovin MAX adapter → Vungle 4.19.0.0AppLovin MAX adapter → Vungle 7.7.6.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history
2.0.4 Sep 10, 2026 · seen Sep 15, 2026
- Bug Fixes
Only the current version so far — new entries appear as the game ships updates.
Happy Glass trailer Trailer
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Happy Glass is a physics game by Lion Studios with 100,000,000+ downloads (about 276M estimated). +7.6K installs in the last 7 days. Rated 3.6 from 1M ratings. Released Aug 28, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “The glass is sad because it's empty. Your job is to draw a line to make the glass filled up with liquid and smile again! Try to find the best way to complete each level. You can come up with your own solution so be creative and don't be afraid to think out of the box! Some levels might look easy but let's see if you…”