Ao Oni2 Android
Ao Oni2 is #118 in Games › Adventure Free on Google Play in Japan and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperLiTMUS Co., Ltd.
CategoryGames › Adventure
PriceFree
Released
Installs1M+
Rating★ 3.8 (24k)
Updated
Content ratingTeen
Rating
3.8 ★
24k ratings
Measured
Best rank now
#118
Games › Adventure FreeMeasured
Ao Oni2 on Google Play
App details
App ID
jp.uuum.blueman
Publisher
LiTMUS Co., Ltd.
Content rating
Teen
Ao Oni2 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Ao Oni2's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Ao Oni2 before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: In-app purchase-led
How Ao Oni2 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 124 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › AdventureFree | #118 |
Apps near Ao Oni2 on the chart
Games › Adventure Free, around #118.
Ratings
Google Play, worldwide.
Rating
3.8 ★
24k ratings
Measured
Ratings
24k
Measured
Written reviews
397
Measured
About Ao Oni2
--------------------------
Long ago, a certain school in the outskirts of town was suddenly closed.
Nowadays, no one knows the reason why it was suddenly closed.
But there was a certain rumor going around.
They said that a blue monster appeared in that abandoned school building
--------------------------
For inquiries / defect reports here
[email protected]
Please specify "Ao Oni 2" on the subject line.
※ Please allow mail reception from PC.
Long ago, a certain school in the outskirts of town was suddenly closed.
Nowadays, no one knows the reason why it was suddenly closed.
But there was a certain rumor going around.
They said that a blue monster appeared in that abandoned school building
--------------------------
For inquiries / defect reports here
[email protected]
Please specify "Ao Oni 2" on the subject line.
※ Please allow mail reception from PC.
What's new in 1.6.11
bug fixes.