Blue Duel Downloads & RevenueBlue Duel: Bluetooth Games · App Store & Google Play
Blue Duel: Bluetooth Games by Diffuse Thinking LLC is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Blue Duel: Bluetooth Games update history & changes
Last change · 8 events since 24 Apr 2026Full timeline ↓📈iOSDropped out of every chart we track📈iOSCharting in a new country🆕iOSFirst spotted by AppInsider🆕AndroidFirst spotted by AppInsider📦AndroidVersion 1.4.11📦iOSVersion 1.5.6🆕AndroidReleased on Google Play🆕iOSReleased on the App Store
Full timeline · 8 events
- 📈Blue Duel: Bluetooth Games dropped out of every chart we trackiOSLast seen 22 Oct
- 📈Blue Duel: Bluetooth Games charting in a new countryiOSSouth Korea
- 🆕Blue Duel: Bluetooth Games first spotted by AppInsideriOS#64 in Top Free · Family · United Arab Emirates
- 🆕Blue Duel: Bluetooth Games first spotted by AppInsiderAndroidRussia
- 📦Blue Duel: Bluetooth Games version 1.4.11AndroidSmall bug fixes.
- 📦Blue Duel: Bluetooth Games version 1.5.6iOS• Daily Deal for Solitaire — a new hand every day, with a streak to keep going and replay so you can beat your own time.
• Solitaire game history — look back at every hand you've played.
• Stats for every game — win/loss records kept right on your device.… more - 🆕Blue Duel: Bluetooth Games released on Google PlayAndroid
- 🆕Blue Duel: Bluetooth Games released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.2 ★
16 ratings, both stores
Measured
Best rank now
#198
Android · 
Games › Board Free
Games › Board FreeMeasured
App Store
App details
App ID
6762291907
Publisher
Diffuse Thinking LLC
Publisher country
United States
On the store since
Apr 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
28 MB
Also listed in
Family, Travel, Board
Google Play
App details
App ID
com.diffusethinking.blueduel
Publisher
Diffuse Thinking LLC
Publisher country
United States
Content rating
Everyone
Blue Duel: Bluetooth Games downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 500+ |
| Google Play | – | 5k+ Measured |
| Total | – | 5k+ Confidence |
How this is calculated
App Store: 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.
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 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 Blue Duel: Bluetooth Games makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | #198 Games › Board Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 0.0 ★ | – |
| Google Play | 4.2 ★ | 16 2 written reviews |
| Both stores | 4.2 ★ weighted by ratings | 16 |
About Blue Duel: Bluetooth Games
Two phones. Any phones. Bluetooth.
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (solo vs the computer, too)
• Solitaire — Klondike solo (Casual or Classic), or race a friend over Bluetooth: Double Solitaire (shared foundations) or Mirror Solitaire (same winnable shuffle, separate boards)
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row (solo vs the computer, too)
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff (solo vs the computer, too)
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full ten-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer solo in every head-to-head game, or settle in with Solitaire. (Tent, RV, lunar shuttle, Mars colony rec room — same rules apply.)
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in iOS Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo Klondike and P
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (solo vs the computer, too)
• Solitaire — Klondike solo (Casual or Classic), or race a friend over Bluetooth: Double Solitaire (shared foundations) or Mirror Solitaire (same winnable shuffle, separate boards)
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row (solo vs the computer, too)
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff (solo vs the computer, too)
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full ten-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer solo in every head-to-head game, or settle in with Solitaire. (Tent, RV, lunar shuttle, Mars colony rec room — same rules apply.)
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in iOS Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo Klondike and P
Blue Duel: Bluetooth Games App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperDiffuse Thinking LLC
CategoryGames
PriceFree
Released
Rating★ 0.0 (0)
Version1.5.6
Age rating4+
First seen by us
6 Oct 2026
6 Oct 2026Installs (est.)500+ worldwide
Rating
0.0 ★
0 ratings
Measured
Blue Duel: Bluetooth Games on the App Store
App details
App ID
6762291907
Publisher
Diffuse Thinking LLC
Publisher country
United States
On the store since
Apr 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
28 MB
Also listed in
Family, Travel, Board
Blue Duel: Bluetooth Games 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. App Store 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.
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 Blue Duel: Bluetooth Games 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 Blue Duel: Bluetooth Games makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Blue Duel: Bluetooth Games
Two phones. Any phones. Bluetooth.
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (solo vs the computer, too)
• Solitaire — Klondike solo (Casual or Classic), or race a friend over Bluetooth: Double Solitaire (shared foundations) or Mirror Solitaire (same winnable shuffle, separate boards)
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row (solo vs the computer, too)
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff (solo vs the computer, too)
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full ten-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer solo in every head-to-head game, or settle in with Solitaire. (Tent, RV, lunar shuttle, Mars colony rec room — same rules apply.)
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in iOS Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo Klondike and P
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (solo vs the computer, too)
• Solitaire — Klondike solo (Casual or Classic), or race a friend over Bluetooth: Double Solitaire (shared foundations) or Mirror Solitaire (same winnable shuffle, separate boards)
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row (solo vs the computer, too)
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff (solo vs the computer, too)
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full ten-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer solo in every head-to-head game, or settle in with Solitaire. (Tent, RV, lunar shuttle, Mars colony rec room — same rules apply.)
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in iOS Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo Klondike and P
Latest updates
1.5.6
• Daily Deal for Solitaire — a new hand every day, with a streak to keep going and replay so you can beat your own time.
• Solitaire game history — look back at every hand you've played.
• Stats for every game — win/loss records kept right on your device.
More from Diffuse Thinking LLC
Blue Duel: Bluetooth Games Android
Blue Duel: Bluetooth Games is #198 in Games › Board Free on Google Play in Russia and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperDiffuse Thinking LLC
CategoryGames › Board
PriceFree
Released
Installs5k+
Rating★ 4.2 (16)
Updated
Content ratingEveryone
Rating
4.2 ★
16 ratings
Measured
Best rank now
#198
Games › Board FreeMeasured
Blue Duel: Bluetooth Games on Google Play
App details
App ID
com.diffusethinking.blueduel
Publisher
Diffuse Thinking LLC
Publisher country
United States
Content rating
Everyone
Blue Duel: Bluetooth Games 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.
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 Blue Duel: Bluetooth Games 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 Blue Duel: Bluetooth Games makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 1 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 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | Games › BoardFree | #198 |
Apps near Blue Duel: Bluetooth Games on the chart
Games › Board Free, around #198.
Ratings
Google Play, worldwide.
Rating
4.2 ★
16 ratings
Measured
Ratings
16
Measured
Written reviews
2
Measured
About Blue Duel: Bluetooth Games
Two phones. Any phones. Bluetooth.
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind. Works on Android phones and tablets, and pairs with iPhone and iPad too.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — Host or Join on two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi (NEW)
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (now solo vs the computer, too)
• Solitaire — Klondike against the deck, solo any time
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full nine-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer in Solo, or settle in with a quiet round of Solitaire.
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. One taps Host a Game, the other taps Join a Game. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in system Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo, Pass & Play, and Solitaire never use tickets.
Want to skip ads entirely? Grab the Lifetime Pass — pay once, duel for
Blue Duel is the head-to-head mini-game arcade that works over Bluetooth with no Wi-Fi, no cellular, no accounts, and no internet of any kind. Works on Android phones and tablets, and pairs with iPhone and iPad too.
== THREE WAYS TO PLAY ==
• Bluetooth Battle — Host or Join on two separate phones
• Pass & Play — hotseat on one device
• Solo — play against the computer, or settle in with Solitaire
== TEN GAMES ==
• Othello — flip your opponent's discs and finish with the most, a.k.a. Reversi (NEW)
• Chess — outmaneuver your opponent and checkmate the king
• Checkers — jump, crown, and clear the board (now solo vs the computer, too)
• Solitaire — Klondike against the deck, solo any time
• Rock Paper Scissors — best of N, lightning quick
• Tic Tac Toe — the 3×3 classic, perfectly tuned
• Connect 4 — drop discs, claim four in a row
• Battleship — hide your fleet, hunt theirs across a 10×10 grid
• Liar's Dice — bid, bluff, and call your opponent's bluff
• Gomoku — line up exactly five stones on a 15×15 board
Quick rounds for a five-minute layover. Deep enough to fill the whole flight to Honolulu.
== BUILT FOR THE PLACES WI-FI ISN'T ==
Airplanes — works in airplane mode (Bluetooth stays on)
Road trips — backseat champion all the way through dead-zone country
Cruise ships — skip the $200 satellite plan
Camping nights — duel by the firelight, in the tent, deep in the woods
Hiking & backpacking — that scenic overlook with no signal? Doesn't matter
Subways, basements, ferries — the duel never drops
The couch — because a LAN party shouldn't need a router
If two phones are in the same room, Blue Duel shines — the full nine-game Bluetooth Battle catalog opens up. Just one phone? Hand it back and forth for Pass & Play, take on the computer in Solo, or settle in with a quiet round of Solitaire.
== WHY FAMILIES LOVE IT ==
• No accounts, no sign-ups, no strangers — just you and the player next to you (or the AI on your screen)
• Family-friendly across all ten games — no violence, no scary themes, no chat with the outside world
• Kids and grandparents pick up the rules in seconds
• Quiet enough for the back seat, fun enough to upstage the seat-back screen
• Bite-sized rounds: perfect for "five more minutes before bedtime"
== ELEGANT BLUETOOTH PAIRING ==
Open the app on two phones. One taps Host a Game, the other taps Join a Game. They find each other automatically. Tap Invite, tap Accept, play. No PIN codes, no fiddling in system Bluetooth settings, no QR codes. We built the entire networking stack from scratch so the connection survives screen sleeps, app backgrounds, and the occasional wandering toddler.
== DAILY TICKETS, BLUETOOTH MAGIC ==
Bluetooth Battle costs a small handful of free tickets that refill every day. Run low? Watch a quick rewarded ad — opt-in only, never interrupts a match. Solo, Pass & Play, and Solitaire never use tickets.
Want to skip ads entirely? Grab the Lifetime Pass — pay once, duel for
What's new in 1.4.11
Small bug fixes.