Werewolf "Nightmare in Prison": iPhone vs Android
Werewolf "Nightmare in Prison" by blanc. inc. is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.5 ★
55k ratings, both stores
Measured
Best rank now
#22
iPhone · 
Games › Card Free
Games › Card FreeMeasured
App Store
App details
App ID
433622275
Publisher
blanc. inc.
Minimum OS
iOS 15.6+
Content rating
12+
Languages
2
EN JA
Size
58 MB
Google Play
App details
App ID
mobi.mo61.Werewolf
Publisher
KAZUHISA SUZUKI
Content rating
Teen
Werewolf "Nightmare in Prison" downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 1M+ |
| Google Play | – | 1M+ Measured |
| Total | – | 1M+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Werewolf "Nightmare in Prison"'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
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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 before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Werewolf "Nightmare in Prison" makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 4 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 41k |
| Google Play | 4.2 ★ | 14k 31 written reviews |
| Both stores | 4.5 ★ weighted by ratings | 55k |
About Werewolf "Nightmare in Prison"
◆◇◆◇◆ Thank you for the 10,000,000 DL! ◆◇◆◇◆
The werewolf game that is popular in schools and parties is released as an iOS app!
[Overview]
A player will be killed by the werewolves who tells lie if the human players don't find the werewolves.
Can you find the werewolves with your technical talk, deep insight, and reasoning?
A bad majority decision leads to killing the important player.
Is the game that your friends suspect of liar each other or that your friends try to trust each other?
The playstyle is your own.
[Good navigation for biginners]
The traditional werewolf game was a card game.
And it needs the cards and a gamemaster who presided at the game and can't play as a player.
But this werewolf game app doesn't need any gamemaster.
The one iOS device acts as a host with being read the text by a player.
It's very easy!
Let's play this game with over 4 players!
[Special cards]
The additional cards make the game more exciting!
You can use the supernatural power and lead the game in a special role.
And you can also hide your special role in surviving.
- Fortune Teller
The fortune teller can see through the identity of one player who you suspect to be a werewolf every night.
- Knight
The knight can choose one player to protect from the werewolves every night.
- Shaman
The shaman can check if the dead players are werewolves or not.
- Psycho
The psycho wins when the werewolf team wins.
- Lovers
The lovers know who the other lover is.
- Vampire
The vampire is a special player who belongs to neither the citizen team nor the werewolf team.
When you survive until the tame is over, you win.
The new cards ( Rich, Psycho Killer, Great Shaman, etc. ) are released by updating.
You can have a new experience in every game.
[Player Points]
This app supports "Player Points". So you will be ranked by the points that you got by the games.
Make your original prize for the top player! It will make the games hot.
Number of Players: 4 - 20 players ( You need only one iPhone device. )
[Subscription Features]
- Card Master Key
Terms of Use This function enables all role cards.
- Adfree
This function hide all ads.
[Term of Use]
LICENSED APPLICATION END USER LICENSE AGREEMENT
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
The werewolf game that is popular in schools and parties is released as an iOS app!
[Overview]
A player will be killed by the werewolves who tells lie if the human players don't find the werewolves.
Can you find the werewolves with your technical talk, deep insight, and reasoning?
A bad majority decision leads to killing the important player.
Is the game that your friends suspect of liar each other or that your friends try to trust each other?
The playstyle is your own.
[Good navigation for biginners]
The traditional werewolf game was a card game.
And it needs the cards and a gamemaster who presided at the game and can't play as a player.
But this werewolf game app doesn't need any gamemaster.
The one iOS device acts as a host with being read the text by a player.
It's very easy!
Let's play this game with over 4 players!
[Special cards]
The additional cards make the game more exciting!
You can use the supernatural power and lead the game in a special role.
And you can also hide your special role in surviving.
- Fortune Teller
The fortune teller can see through the identity of one player who you suspect to be a werewolf every night.
- Knight
The knight can choose one player to protect from the werewolves every night.
- Shaman
The shaman can check if the dead players are werewolves or not.
- Psycho
The psycho wins when the werewolf team wins.
- Lovers
The lovers know who the other lover is.
- Vampire
The vampire is a special player who belongs to neither the citizen team nor the werewolf team.
When you survive until the tame is over, you win.
The new cards ( Rich, Psycho Killer, Great Shaman, etc. ) are released by updating.
You can have a new experience in every game.
[Player Points]
This app supports "Player Points". So you will be ranked by the points that you got by the games.
Make your original prize for the top player! It will make the games hot.
Number of Players: 4 - 20 players ( You need only one iPhone device. )
[Subscription Features]
- Card Master Key
Terms of Use This function enables all role cards.
- Adfree
This function hide all ads.
[Term of Use]
LICENSED APPLICATION END USER LICENSE AGREEMENT
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Werewolf "Nightmare in Prison" iPhone
人狼ゲーム "牢獄の悪夢"
Werewolf "Nightmare in Prison" is #22 in Games › Card Free in Japan and charting in 1 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developerblanc. inc.
CategoryGames
PriceFree
Released
Rating★ 4.7 (41k)
Version12.2.4
Age rating12+
First seen by us 24 Sep 2026
24 Sep 2026Installs (est.)1M+ worldwide
Rating
4.7 ★
41k ratings
Measured
Best rank now
#22
Games › Card FreeMeasured
Werewolf "Nightmare in Prison" on the App Store
App details
App ID
433622275
Publisher
blanc. inc.
Minimum OS
iOS 15.6+
Content rating
12+
Languages
2
EN JA
Size
58 MB
Werewolf "Nightmare in Prison" downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Werewolf "Nightmare in Prison"'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
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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 Werewolf "Nightmare in Prison" 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 Werewolf "Nightmare in Prison" makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 4 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › CardFree | #22 |
| Japan | Games › Role PlayingFree | #49 |
Apps near Werewolf "Nightmare in Prison" on the chart
Games › Card Free, around #22.
Ratings
App Store, worldwide.
Rating
4.7 ★
41k ratings
Measured
Ratings
41k
Measured
About Werewolf "Nightmare in Prison"
◆◇◆◇◆ Thank you for the 10,000,000 DL! ◆◇◆◇◆
The werewolf game that is popular in schools and parties is released as an iOS app!
[Overview]
A player will be killed by the werewolves who tells lie if the human players don't find the werewolves.
Can you find the werewolves with your technical talk, deep insight, and reasoning?
A bad majority decision leads to killing the important player.
Is the game that your friends suspect of liar each other or that your friends try to trust each other?
The playstyle is your own.
[Good navigation for biginners]
The traditional werewolf game was a card game.
And it needs the cards and a gamemaster who presided at the game and can't play as a player.
But this werewolf game app doesn't need any gamemaster.
The one iOS device acts as a host with being read the text by a player.
It's very easy!
Let's play this game with over 4 players!
[Special cards]
The additional cards make the game more exciting!
You can use the supernatural power and lead the game in a special role.
And you can also hide your special role in surviving.
- Fortune Teller
The fortune teller can see through the identity of one player who you suspect to be a werewolf every night.
- Knight
The knight can choose one player to protect from the werewolves every night.
- Shaman
The shaman can check if the dead players are werewolves or not.
- Psycho
The psycho wins when the werewolf team wins.
- Lovers
The lovers know who the other lover is.
- Vampire
The vampire is a special player who belongs to neither the citizen team nor the werewolf team.
When you survive until the tame is over, you win.
The new cards ( Rich, Psycho Killer, Great Shaman, etc. ) are released by updating.
You can have a new experience in every game.
[Player Points]
This app supports "Player Points". So you will be ranked by the points that you got by the games.
Make your original prize for the top player! It will make the games hot.
Number of Players: 4 - 20 players ( You need only one iPhone device. )
[Subscription Features]
- Card Master Key
Terms of Use This function enables all role cards.
- Adfree
This function hide all ads.
[Term of Use]
LICENSED APPLICATION END USER LICENSE AGREEMENT
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
The werewolf game that is popular in schools and parties is released as an iOS app!
[Overview]
A player will be killed by the werewolves who tells lie if the human players don't find the werewolves.
Can you find the werewolves with your technical talk, deep insight, and reasoning?
A bad majority decision leads to killing the important player.
Is the game that your friends suspect of liar each other or that your friends try to trust each other?
The playstyle is your own.
[Good navigation for biginners]
The traditional werewolf game was a card game.
And it needs the cards and a gamemaster who presided at the game and can't play as a player.
But this werewolf game app doesn't need any gamemaster.
The one iOS device acts as a host with being read the text by a player.
It's very easy!
Let's play this game with over 4 players!
[Special cards]
The additional cards make the game more exciting!
You can use the supernatural power and lead the game in a special role.
And you can also hide your special role in surviving.
- Fortune Teller
The fortune teller can see through the identity of one player who you suspect to be a werewolf every night.
- Knight
The knight can choose one player to protect from the werewolves every night.
- Shaman
The shaman can check if the dead players are werewolves or not.
- Psycho
The psycho wins when the werewolf team wins.
- Lovers
The lovers know who the other lover is.
- Vampire
The vampire is a special player who belongs to neither the citizen team nor the werewolf team.
When you survive until the tame is over, you win.
The new cards ( Rich, Psycho Killer, Great Shaman, etc. ) are released by updating.
You can have a new experience in every game.
[Player Points]
This app supports "Player Points". So you will be ranked by the points that you got by the games.
Make your original prize for the top player! It will make the games hot.
Number of Players: 4 - 20 players ( You need only one iPhone device. )
[Subscription Features]
- Card Master Key
Terms of Use This function enables all role cards.
- Adfree
This function hide all ads.
[Term of Use]
LICENSED APPLICATION END USER LICENSE AGREEMENT
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
12.2.4
More from blanc. inc.
Werewolf "Nightmare in Prison" Android
Werewolf "Nightmare in Prison" is #111 in Games › Card Free on Google Play in Japan and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperKAZUHISA SUZUKI
CategoryGames › Card
PriceFree
Released
Installs1M+
Rating★ 4.2 (14k)
Updated
Content ratingTeen
Rating
4.2 ★
14k ratings
Measured
Best rank now
#111
Games › Card FreeMeasured
Werewolf "Nightmare in Prison" on Google Play
App details
App ID
mobi.mo61.Werewolf
Publisher
KAZUHISA SUZUKI
Content rating
Teen
Werewolf "Nightmare in Prison" 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 Werewolf "Nightmare in Prison"'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 Werewolf "Nightmare in Prison" 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 Werewolf "Nightmare in Prison" makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 4 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 › CardFree | #111 |
Apps near Werewolf "Nightmare in Prison" on the chart
Games › Card Free, around #111.
Ratings
Google Play, worldwide.
Rating
4.2 ★
14k ratings
Measured
Ratings
14k
Measured
Written reviews
31
Measured
About Werewolf "Nightmare in Prison"
"Thank you for 10,000,000 DL! "
The worldwide hit "Werewolf Game"!
This app is an easy-to-understand introduction to the Werewolf Game for beginners.
The total number of players has exceeded 300 million, and the fun of the Werewolf Game is spreading rapidly. Please enjoy this popular party game for free!
[Game Description]
If you cannot find the "werewolf" who is lying, one person will be killed every night. Can you find the "werewolf" with your skilful storytelling, insight, and deductive reasoning?
You may think you have executed the "werewolf" by majority vote, but you may end up killing someone with important abilities.
Is this a game of "suspecting your friends" or "finding friends you can really trust"? The style of play is up to you.
[Easy to use navigation function even for beginners.]
In a card-based Werewolf Game, the game master, who acts as the facilitator, needs to be familiar with the game and cannot participate in it. With this application, however, the game master only needs to read the instructions displayed on the screen, and anyone can easily start the game. And the game master can also participate as a player!
(Up to 20 players can play on one iPhone!)
Special Cards for even more heat in the game!
There are many special cards available to make the battle between werewolves and humans even more complicated! You can use your special abilities to win the game, or you can choose not to reveal yourself in order to survive. Special positions add depth to the game.
[Special Cards]
Fortune Teller: Each night, he will know the identity of one player.
Knight: Every night, he can protect one player from werewolves.
Shaman: He will know the identity of a dead player.
Psycho: He is a person in the werewolf team. Lies to help the werewolves.
Lovers: A pair of two people. They know each other's true identities.
Vampires: A third force that is neither werewolf nor human. If you survive to the end, you win alone!
Many other new cards have been added to this game.
You will have a new experience no matter how many times you play!
[Aim for Top Player]
This app has a unique point system. The most active players will be ranked.
You can even think of a reward for the top player at the end of the "Werewolf Game Party"!
[Subscription Features]
...Card Master Key
Allows access to all cards.
Ad-free
Ads will be hidden.
The worldwide hit "Werewolf Game"!
This app is an easy-to-understand introduction to the Werewolf Game for beginners.
The total number of players has exceeded 300 million, and the fun of the Werewolf Game is spreading rapidly. Please enjoy this popular party game for free!
[Game Description]
If you cannot find the "werewolf" who is lying, one person will be killed every night. Can you find the "werewolf" with your skilful storytelling, insight, and deductive reasoning?
You may think you have executed the "werewolf" by majority vote, but you may end up killing someone with important abilities.
Is this a game of "suspecting your friends" or "finding friends you can really trust"? The style of play is up to you.
[Easy to use navigation function even for beginners.]
In a card-based Werewolf Game, the game master, who acts as the facilitator, needs to be familiar with the game and cannot participate in it. With this application, however, the game master only needs to read the instructions displayed on the screen, and anyone can easily start the game. And the game master can also participate as a player!
(Up to 20 players can play on one iPhone!)
Special Cards for even more heat in the game!
There are many special cards available to make the battle between werewolves and humans even more complicated! You can use your special abilities to win the game, or you can choose not to reveal yourself in order to survive. Special positions add depth to the game.
[Special Cards]
Fortune Teller: Each night, he will know the identity of one player.
Knight: Every night, he can protect one player from werewolves.
Shaman: He will know the identity of a dead player.
Psycho: He is a person in the werewolf team. Lies to help the werewolves.
Lovers: A pair of two people. They know each other's true identities.
Vampires: A third force that is neither werewolf nor human. If you survive to the end, you win alone!
Many other new cards have been added to this game.
You will have a new experience no matter how many times you play!
[Aim for Top Player]
This app has a unique point system. The most active players will be ranked.
You can even think of a reward for the top player at the end of the "Werewolf Game Party"!
[Subscription Features]
...Card Master Key
Allows access to all cards.
Ad-free
Ads will be hidden.
What's new in 12.2.1
BugFix:
Dreamer bug with Online Mode / Dream Result was not shown.
Offline Mode Player Setting / After Online Mode, Online players data are shown in the default player list.
Dreamer bug with Online Mode / Dream Result was not shown.
Offline Mode Player Setting / After Online Mode, Online players data are shown in the default player list.