Android application Knock Knock: Room Defense developed by Joy Nice Games is listed under category Game Casual. According to Google Play Knock Knock: Room Defense achieved more than 100,000 installs. Knock Knock: Room Defense currently has 4,733 ratings with average rating value of 4.57. The current percentage of ratings achieved in last 30 days is 0%, percentage of ratings achieved in last 60 days is 0%. Knock Knock: Room Defense has the current market position #65420 by number of ratings. A sample of the market history data for Knock Knock: Room Defense can be found below. Last update on 2026-10-09.
| Title: | Knock Knock: Room Defense |
|---|---|
| Developer: | Joy Nice Games |
| Category: | Game Casual |
| Price: | Free |
| System: | Android |
| Total ratings: | 4733 |
|---|---|
| Growth (30 days): | 0% |
| Growth (60 days): | 0% |
| Average rating: | 4.57 |
| Installs (achieved): | 100,000+ |
|---|---|
| Installs (estimated): | 100,000 |
| 5 star ratings: | 3,985 |
|---|---|
| 4 star ratings: | 219 |
| 3 star ratings: | 131 |
| 2 star ratings: | 87 |
| 1 star ratings: | 263 |
Screenshots
Download level stats
| 2026-10-04: | Android application Knock Knock: Room Defense achieved 100,000 installs. |
|---|
Ratings
Number of ratings for Knock Knock: Room Defense.
Number of ratings for Knock Knock: Room Defense.
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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