Backgammon NJ HD

Veröffentlicht von: Jimmy Hu

Beschreibung

● GAME CENTER -- Play online, chat, invite friends, auto-match with random players
{ Real-time } Play online in real-time
{ Turn-based } Play online at your own pace
● VERSATILE -- Play offline vs. computer or against another person in 2-player mode
● CUSTOMIZABLE -- More options than any other backgammon app
● UNIVERSAL -- Supports iPad, iPhone, & iPod touch
Play & learn backgammon at skill levels from beginner to world-class!
Backgammon NJ HD is a full-featured game which uses an advanced, neural network-based, artificial intelligence. Play against a computer AI, another person in 2-player mode on one device, or online against friends & others. Using Tutor Mode & Hints, Backgammon NJ HD can show you how to improve your game.
Discriminating players will appreciate how well the AI plays. It uses a neural network trained on millions of positions, a bearoff database, & a match equity table to achieve strong gameplay that will challenge even expert players.
REVIEWS
"[I] know strong bg play when I see it. This app is the strongest iPhone bg app I've played with by far. It does not cheat period. ...Analyzing these matches with eXtreme Gammon confirms a world class level of play with normal luck factors. If you are losing, get over it. So would 99.9% of the other backgammon players in the world. It is just that good. Learn from it." -Richard Munitz, Giant of Backgammon, #21 world ranking in 2009
"Backgammon NJ plays at an extremely high level with an excellent interface, and I often use it to practice on my iPhone when I am traveling. I recommend it highly to my students & friends." -Phil Simborg, Professional Backgammon Teacher & Player, www.mindgamescenter.com
"I've played over 500 games now; I've checked about 5% of these against World Class Desktop programs (GNU, BGBlitz); and I've actually used some of the competition. NJ has the best interface & has more useful functions than any other backgammon apps out there."
"For serious backgammon players, Backgammon NJ is the way to go." -Macworld.com, May 2012
IS THIS GAME RIGHT FOR YOU?
This game is best for people:
• Who recognize the strength of neural network backgammon bots
• Who want to improve their game by playing against a world-class level AI
• Who will use the in-depth, technical features included in the app to prove that it is honest (https://www.njsoftware.com/note.html)
• Who won't expect to win consistently on the higher skill levels
FEATURES
• Neural network-based AI
• 2 game types: Standard Backgammon or Nackgammon
• 4 skill levels: Easy, Medium, Hard, Expert
• Customizable board design & checker colors
• Mersenne Twister algorithm for random number generation
• Doubling cube
• Single games or match play up to 25 pts
• Crawford rule for match play
• 1-player mode vs. computer
• 2-player mode on one device
• Game Center: Play real-time or turn-based online matches with friends & other players
• Chat with your online opponent
• Online Elo & Experience leaderboards
• Block list for auto-match
• Tap-to-move interface
• Highlighted checker movement options
• Hint & Undo
• Learn with Tutor Mode
• Game & dice stats, including Elo rating & ER
• Match info: GnuBG ID, win chances, equity, top 10 moves, cube decisions
• Email match files
• Practice mode with unlimited undo (1-player vs. computer)
• Manual match recording mode with unlimited undo & speed mode option
• Options to reverse board direction, resign, use one-tap moves, auto bearoff, auto finish, use Jacoby rule, & much more
• Match analysis (in-app purchase): Analyze past match files, view moves & errors for match, step through match, jump to position, play from position, save match files permanently
IMPORTANT
• If an online match ends for any reason, you'll receive the Elo pts you deserve. FAQ: https://gamecenter.njsoftware.com
• Contact us for help: https://contact.njsoftware.com
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Backgammon NJ HD Häufige Fragen

  • Ist Backgammon NJ HD kostenlos?

    Backgammon NJ HD ist nicht kostenlos (es kostet 2200.00), enthält jedoch keine In-App-Käufe oder Abonnements.

  • Ist Backgammon NJ HD seriös?

    🤔 Die Qualität der Backgammon NJ HD-App ist gemischt. Einige Nutzer sind zufrieden, während andere Probleme melden. Ziehen Sie in Betracht, einzelne Bewertungen für mehr Kontext zu lesen.

    Danke für die Stimme

  • Wie viel kostet Backgammon NJ HD?

    Der Preis von Backgammon NJ HD beträgt 2200.00.

  • Wie hoch ist der Umsatz von Backgammon NJ HD?

    Um geschätzte Einnahmen der Backgammon NJ HD-App und weitere AppStore-Einblicke zu erhalten, können Sie sich bei der AppTail Mobile Analytics Platform anmelden.

Benutzerbewertung
Die App ist in Pakistan noch nicht bewertet.
Bewertungsverlauf

Backgammon NJ HD Bewertungen

Rigged - DO NOT PURCHASE!

bg kitty on

Vereinigte Staaten

It would be embarrassing to be the developer of this pathetic app. Either they know little about backgammon or they intentionally cheat. Regardless, if you enjoy backgammon, look elsewhere. This app is a joke.

App dice rolls favor computer player

Jr123456 on

Vereinigte Staaten

App rolls are always extremely lucky for computer. Don’t waste your time on this app.

A really great app, and…

Princembm on

Vereinigte Staaten

Of course it cheats. The problem is, it cheats in such an obvious and clumsy way. Still somewhat fun. Somewhat. I think that it’s actually designed to find out how often you cheat when it screws me a bunch of times so obviously, I cheat back.

Finally deleted it

Sanford 93 on

Vereinigte Staaten

While this app has its positives, I am finally tired of my opponent whether it is the computer or a person, always getting the exact roll they need. Done.

Great for learning

Brooklynski on

Vereinigte Staaten

The offline mode with the hints is great for learning how you should be moving and cubing. However, the online games are ruined by obscene amounts of doubles. I chat with players as I play and the opinion is shared among all players. Skill cannot defeat an opponent with 10+ doubles. Learn on this app and play online on other apps with a better dice generator.

A good honest app

Hymester on

Vereinigte Staaten

This backgammon app has been around for a long time. It’s made by a small development group that does this thing well. Contrary to all the apps with flashy graphics and gameplay that demands a steady stream of revenue, treating me like a piggy bank, I bought this one and now it’s mine. Of course it’s backgammon so doesn’t require 3d perspectives. The graphics are fine as it is. Now let’s talk about the computer cheating. I have had some amazing rolls with this game. If it was cheating, I would not have been able to get the results I have. I’ve also lost some annoying games. 3 doubles in a row? Are you kidding me? But that happens with dice, too, campers. You win some, you lose some. Sometimes the dice are crazy. For both good and bad. That said, I play on the hard level. And the game has made me a better player. I have found that the computer is fond of doubling when its home row has a lot of openings, and it’s at those times when I say, “are you kidding me?” And then I clobber it and win 4 points which is really satisfying. The developer is super transparent about the dice rolls. The computer knows the odds, for sure. So you better bring your A game. You can win if you are clever. The computer is not wise about knocking you out of its home row. It will do it and leave itself exposed. If it does, then when you hit its pieces, they get sent all the way back to the bar. That’s how I’m able to win. L And one has to know when to just surrender when the computer doubles and it’s in a really good position. It’s very good about covering the middle section of the board, so watch out. I love this game. I can knock out game after game of backgammon in just a few minutes. It’s fun!

It cheats and so it gets 1 star

Spiralchild on

Vereinigte Staaten

Update from Jimmy response: After 76,000 rolls, the computer has better stats in every major category: avg per roll, frequency of doubles, getting out on 5 point board, etc. They spend a lot of time proving the game doesn't look ahead, but they don't deny the rolls are unbalanced (random and unbalanced are two different things). His "proofs" don't address the following: Pips/roll are 8.15 vs 8.17, doubles % are 16.5 vs 16.9, 5pt board are 29.3 vs 31.3, 4pt board is 55 vs 55.8, 3pt board are 74.6 vs 75.9, 2pt board are 88.1 vs 89.5, and 1pt board are 97.5 vs 97.6. The 5pt board statistic, this is nearly 3 standard deviations from the mean and therefore statistically improbable. Add to that stat that the computer leads me in every stat and in every case the computer beats the mean expected and I think it proves cheating. Update: Up to 221k rolls and all the above holds true. Computer rolls have led human rolls in 1. Opening rolls 2. Entering from the bar in a 1, 2, 3, 4, 5, and 6 point bar. I don’t know the statistical odds of this, but it seems improbable after 9000 matches. Seems to me the rolls would even out over time, but it doesn’t happen.

Best backgammon app

dmc75287 on

Vereinigte Staaten

No unnecessary bells and whistles, just world-class backgammon on the expert level. Just play on Expert with instruction enabled($) and try to improve your percentages. It is NOT cheating, it's just better than you, unless you're one of the top dozen players in the world.

Worst Backgammon App available

Backgammon master24 on

Vereinigte Staaten

This App is terrible. While dice are proven to be random, the game play is not. Computer consistently makes stupid moves that no rational person (or even AI) would only because it knows the future rolls. Computer consistently hits two pips “in the box” knowing that you will not get them coming out. Just one example of the many strange moves the computer makes to tilt the advantage. Jimmy will contest all he wants but he knows that the game is rigged.

Amazing (sarc)

nutella_98 on

Vereinigte Staaten

This app reassures me that I am a really good Backgammon player. I know this because the computer cannot beat me unless rolls doubles at least 4:1 ratio. DEVELOPER: “The game doesn’t cheat.” LOL. Of course it doesn’t. How many times did it happen to you that you start a new game. After the VERY FIRST move you double and the computer immediately resigns. LOL… of course it’s because it doesn’t know he moves already. Gimme a break. Ever played a human opponent who resigns right after the first move? Sure, tell me a story… I can print out the rolls. Seriously? Who cares? The fact the computer resigns right after the first move is an indication of it’s “honesty”. It’s entertaining, though.

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