Android application Brain Test X: Hard Challenge developed by Unico Studio is listed under category Game Trivia. According to Google Play Brain Test X: Hard Challenge achieved more than 5,000,000 installs. Brain Test X: Hard Challenge currently has 70,445 ratings with average rating value of 4.8. The current percentage of ratings achieved in last 30 days is 12.81%, percentage of ratings achieved in last 60 days is 35.3%. Brain Test X: Hard Challenge has the current market position #14673 by number of ratings. A sample of the market history data for Brain Test X: Hard Challenge can be found below. Last update on 2026-11-01.
| Title: | Brain Test X: Hard Challenge |
|---|---|
| Developer: | Unico Studio |
| Category: | Game Trivia |
| Price: | Free |
| System: | Android |
| Total ratings: | 70445 |
|---|---|
| Growth (30 days): | 12.81% |
| Growth (60 days): | 35.3% |
| Average rating: | 4.8 |
| Installs (achieved): | 5,000,000+ |
|---|---|
| Installs (estimated): | 5,000,000 |
| 5 star ratings: | 59,803 |
|---|---|
| 4 star ratings: | 8,384 |
| 3 star ratings: | 1,540 |
| 2 star ratings: | 161 |
| 1 star ratings: | 501 |
Screenshots
Download level stats
| 2026-11-01: | Android application Brain Test X: Hard Challenge achieved 5,000,000 installs. |
|---|---|
| 2026-04-06: | Android application Brain Test X: Hard Challenge achieved 1,000,000 installs. |
| 2026-03-15: | Android application Brain Test X: Hard Challenge achieved 500,000 installs. |
Ratings
Number of ratings for Brain Test X: Hard Challenge.
Number of ratings for Brain Test X: Hard Challenge.
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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