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Dev tools · alternatives · 2026

24 alternatives to I've open sourced DD Poker

I'm the original author of DD Poker, a Java-based computer game that ran on Mac, Linux and Windows and originally sold in stores in physical boxes. I shut down the backend servers in 2017 but the game is still functional and people can still play each other online even though the central lobby and find-a-game functionality no longer work. I've been asked over the years to release the source code, especially during the pandemic, and again this year. I finally got motivated to clean up the code and put it out there. The code is 20 years old and uses some ancient Spring, log4j, Wicket and other…

DD Poker is an open-source Java-based poker game originally released as a commercial product for Mac, Linux, and Windows. The original author has released the 20-year-old source code after shutting down the backend… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. I've open sourced DD Poker launched in 2024; newer entries below may have overtaken it.

  1. 1

    I'm a Unity 3D refugee, certified expert, started in 2005 when it was a two man-band with Joachim and David. I've been lucky enough to make a good living out of Unity with my own consultancy over the years making data visualisation applications (Wind Energy) and innovation projects (Visualising accounting data for Wolters Kluwer etc.). Godot is pretty amazing in my opinion. Wrote this game over a few days and was productive in Godot basically instantly. I couldn't get up and running in Unreal despite trying a few times. It's my ambition to start a niche agency developing 80's style games of…

    2023 · lfgslots.com · its alternatives →

  2. 2

    I'm making a platform for simple open source games you can play anywhere. Games are all just JavaScript classes and you can read the source of every game on the platform. I started working on initial "games" (mostly rendering tests) in 2018 and eventually built all of the platform stuff around it to make it easy to share games. There's also an in-browser editor available for you to make and publish games all from the browser. Would love some feedback on the games and studio features as well as the platform overall. All of the code is available at https://github.com/homegamesio

    Jul 2026 · homegames.io · its alternatives →

  3. 3IJ
  4. 4

    A replayable arcade shooter where you control a snake of heroes. - a327ex/SNKRX

    2021 · github.com · its alternatives →

  5. 5IM

    Hi, I've been developing an HTML5 MMORPG game where people can submit code to play a game, like collect items, destroy defense towers or kill monsters, etc.. I've been working on this for over 1.5 yrs (all my spare time) and now it's ready for preview, does anyone want to try it out? It's mostly opensource (and the rest will be opensource sooner or later) Please access it with PC, it's an HTML5 game: https://bytelegend.com/ I really want it to expand to more languages, but right now I've only finished Java part. I wonder if anyone can help me with other languages. Besides, I'm…

    2022 · bytelegend.com · its alternatives →

  6. 6

    Thought I would post in celebration of 1 year of my website being online. I've been working on it on and off and currently the website allows users to play Hex, Tumbleweed, Amazons, and Connect 6 against friends or against practice bots. I've been a long time player of some of these games and I felt for a long time that the world could use a few more popular abstract strategy games compared to Chess or Go. If you try it, let me know what you think. I'm always looking for new games or new features to add :)

    2025 · abstractboardgames.com · its alternatives →

  7. 7

    🂺 A Multiplayer Poker App Crafted with Haskell and React - therewillbecode/poker-maison

    2019 · github.com · its alternatives →

  8. 8

    Open source tapping game built with Javascript

    2018 · taptaptap.click · its alternatives →

  9. 9

    Ever felt like you were the designated poker dealer in your friend group? Frustrated with the clunky, old-school home game experience? Well, I did too. Years of playing poker left me wanting more than just shuffling and dealing. That's why two friends and I decided to change the way we play. We've built an app to streamline your home poker games! Think automated dealing, easy chip management, and features to keep things exciting. We're in beta now, so if you love poker nights, we need your help. Check out the app, give us feedback, and let's change the game together!

    2024 · smartdealer.poker · its alternatives →

  10. 10TF

    I always enjoy reading posts about indie game development and looking at the source code of games other people have built. So for any game I release I naturally I want to do the same. https://github.com/Mknsri/HockeySlam Hockey Slam is a hockey shootout game on Android which I built almost from scratch. Some of the engine features include 3D graphics with PBR materials, a rudimentary physics system, replays, a multithreaded job system and a hot-reload DLL platform for developing on Windows. I detailed the creation of the game in it's own post, but now that time has passed…

    2023 · its alternatives →

  11. 11

    Dear Hacker News, I'm kindly asking for your participation in the open beta for my AI-managed mini-games website. Thank you in advance! For a limited time window, I'm setting the all-free feature flag to true. I hope you have a lot of fun exploring the AI's sense for games! Here and there, I tweaked it to help with visual consistency. I would be deeply grateful if you opted into analytics. $2,300 in API tokens... Cheers!

    Jun 2026 · minigames.world · its alternatives →

  12. 12FO

    Hello HN, I have started FBG some years ago when I moved to the Bay Area and could not find a simple, cross-platform, no-registration way to play board games with my friends back in my home country. I also wanted to make it simple to create multiplayer board games online for developers in their free time. Shortly after, I found out about boardgame.io with similar goals and decided to join forces with them. It became the engine of our board games, and we focused on publishing/serving them. To be fair with everyone and inspired by Wikipedia, we made the project a non-profit with GPLv3…

    2021 · its alternatives →

  13. 13RP

    Hello, I'm uberf1sh, software engineer (I've previously worked for Amazon and Fortnite, though obviously none of the following as to do with my previous employers). My cousin introduced me to online poker in 2008 and I loved it instantly, playing $2 cash games for fun and glory. Though I was initially pretty bad, I had a lot of fun playing. Indeed, in 2008 the game was really amazing because it was so chaotic and full of crazy plays, your blood was pumping before even sitting at the table. Fast forward I was able to make $1000 a day in Vegas, spending it all on sneakers, restaurants and some…

    2022 · its alternatives →

  14. 14

    A simple, useful tool to poker with friends anytime.

    2016 · apps.apple.com · its alternatives →

  15. 15

    Everything you need for effective planning poker sessions

    2025 · its alternatives →

  16. 16

    Discover Pegma, the free and open-source version of the classic Peg solitaire game! Pegma offers a clean, minimal design and smooth gameplay across multiple platforms. Key features: Fully open-source code available on GitHub, inviting community contributions and transparency Custom-designed font created by the developer to enhance the game’s unique style Cross-platform support: play on iOS, Android Lightweight, intuitive interface that stays true to the timeless puzzle mechanics Try it now: Website: https://pegma.vercel.app GitHub:…

    Nov 2025 · pegma.vercel.app · its alternatives →

  17. 17

    For the past year my friend and I have been building a dead simple offline poker app that we actually wanted to spend time in. No constant pop-ups. No account needed. No waiting for tables. No fake felt or neon. Just free poker against intelligent AI opponents with helpful in-game stats. We’ve started offline, but are working towards online-multiplayer, tutorials for new players, and more in-game stats. Would love your feedback!

    2023 · offsuit.app · its alternatives →

  18. 18

    I need your feedback guys, your contributions are welcome too.

    2024 · github.com · its alternatives →

  19. 19HB

    http://playbitpoker.com Hey, this is my first startup project and I'm pretty excited. I've got to the point where I feel I've got something solid, and I don't know what to do next. I haven't had masses of people using it and testing it with the test-network bitcoins. I have tested it a fair bit with friends and it seems there's no major problems. What should I do? Is this a minimum viable product? Should I try and promote it while it's still in testing, or should I switch over to using real bitcoins before doing that? I'd love to hear any suggestions you might have. P.S. I had…

    2013 · its alternatives →

  20. 20

    open source home poker games - no registration

    2020 · its alternatives →

  21. 21

    Agile Poker - Make story point estimation fun for your team

    2025 · its alternatives →

  22. 22SF

    Hi HN! I’ve been building a 2D game using a custom engine I wrote from scratch – no Unity, no frameworks. It’s fully self-funded and will be released commercially on Steam. Engine source code (MIT): http://github.com/willtobyte/carimbo I’d love feedback on the gameplay, visuals, performance, or anything else. Thanks!

    2025 · bereprobate.com · its alternatives →

  23. 23

    About a month ago, I shared the Day 1 prototype of this project (https://news.ycombinator.com/item?id=46448670). It has since evolved into a somewhat more polished "Slot-Machine Deckbuilder." I also recently moved the project from qq-pwn.com to alt-qq.com. I did this mid-development specifically to see if I could migrate a live player base and session states without losing people. The Design Challenge: The core of the game is a "One-Armed Bandit" dungeon crawler. The challenge is balancing the "house always wins" nature of slots with the player agency required for a good…

    Jan 2026 · alt-qq.com · its alternatives →

  24. 24

    Play social poker, online | Free home game for No limit Hold

    2020 · playcards.live · its alternatives →

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I've open sourced DD Poker alternatives (2026): 24 similar…