Android application The Mystery of the Crystal Portal developed by iOne-Games is listed under category Game Adventure. According to Google Play The Mystery of the Crystal Portal achieved more than 1,000,000 installs. The Mystery of the Crystal Portal currently has 48,045 ratings with average rating value of 4.28. The current percentage of ratings achieved in last 30 days is 0%, percentage of ratings achieved in last 60 days is 0%. The Mystery of the Crystal Portal has the current market position #18365 by number of ratings. A sample of the market history data for The Mystery of the Crystal Portal can be found below. Last update on 2026-06-11.
| Title: | The Mystery of the Crystal Portal |
|---|---|
| Developer: | iOne-Games |
| Category: | Game Adventure |
| Price: | Free |
| System: | Android |
| Total ratings: | 48045 |
|---|---|
| Growth (30 days): | 0% |
| Growth (60 days): | 0% |
| Average rating: | 4.28 |
| Installs (achieved): | 1,000,000+ |
|---|---|
| Installs (estimated): | 1,000,000 |
| 5 star ratings: | 29,282 |
|---|---|
| 4 star ratings: | 10,541 |
| 3 star ratings: | 3,676 |
| 2 star ratings: | 1,381 |
| 1 star ratings: | 3,165 |
Screenshots
Download level stats
| 2012-03-19: | Android application The Mystery of the Crystal Portal achieved 1,000,000 installs. |
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Ratings
Number of ratings for The Mystery of the Crystal Portal.
Number of ratings for The Mystery of the Crystal Portal.
Installs (*estimated)
Estimated number of installs on Google Play.
Estimated number of installs on Google Play.
Average rating
Average rating value on Google Play. Given by active users of the application.
Average rating value on Google Play. Given by active users of the application.
Market lead percentage
Ratings count comparing to the market leading app.
Ratings count comparing to the market leading app.
Rating distribution
Rating distribution given by active users.
Rating distribution given by active users.
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