
Wildcard
A fast color-and-number matching card game for 2–10 players, playable via room codes.
@chisax_ · X
Built a real-time multiplayer card game…
The full gallery
Tech stack
15 projects

A fast color-and-number matching card game for 2–10 players, playable via room codes.
@chisax_ · X
Built a real-time multiplayer card game…

Conflicted tracks every player across every fantasy league you run, so you know who to cheer for in real time.
@ConflictedApp · X
For fantasy football managers who take it all too seriously 😂

Set up a few hidden cards for someone, they tap one, and chance picks the plan.
u/Raspberry_64713 · Reddit
Let chance decide the date The viral video where the guy sent the girl, “would you go on a date with me?” and the cursor kept moving and she had to click yes. It made me built this so I can send it to a guy lol (I’m not in the U.S. right now hence the different East Asian language choices at the bottom) Fill out 3 choices you might want to do together, and the other person randomly picks. You get their response either they send you back the link, you wait in the response room, or you get

Play fantasy pick'em games with real sports lines (no real money betting).
u/picklockapp · Reddit
I built a fantasy sports betting web app (no real money), Give me honest feedback (iOS hopefully coming soon) Hello all First time poster here A few months ago my coworker was showing me what he was building using Claude code, a mobile game, and I was definitely intrigued. He suggested I build something, and I kind of brushed it off and didn’t think it was something I could follow through with. 2 minutes later, I thought of an idea for some sports betting social media (basic, I know) and

Get free tarot card readings with instant interpretations for love, career, and spiritual guidance.
@Aaron_1337 · X
I built this a year ago, just as a fun experiment, and posted it on my portfolio. It was getting a lot of monthly traffic so I built it as a stand alone app and monetized it. Slowly but surely it’s growing :) Mobile app launches soon too.

Train your poker strategy and decision-making skills.
@Katrinaw10111 · X
Built my first app: HotHand, a poker coaching tool 🃏 👉 Poker players of Twitter, I need your honest feedback. What works? What's missing? Reply or DM me !

Train poker skills by playing against AI opponents in interactive simulations.
@littlebena · X
最近做了一个小玩具,用来练习德扑技术,主打一个教学娱乐,不涉及真实牌局和交易。 主要功能: 1.模拟对局 2. AI 教练、复盘 3.实盘对局辅助 4.新人入门教学 5.进阶训练 感兴趣的朋友可以试试:

Play a 7x7 tic-tac-toe game where you need 5 in a row to win and use power-up cards.
u/Icy-Translator-5293 · Reddit
Super Tic Tac Toe (My last game was not...playable, kind of.) I was on my bike and thought, 'What if tic-tac-toe was better?' So I made this 7x7 tic tac toe , get 5 in a row to win. With every turn (except the first one), you have to choose from 3 cards; 2 are perks you can use in the game, and one is empty (unlucky.) The perks can be blocking your rival from playing, undoing where he placed his X/O...even bombing an area of the grid. Also there's a rare suicidal perk where you have a 50/5

Scan, price, and trade collectible cards with AI vision and multi-source market data. Trading cards, sports cards, and card games — everyone welcome.
@DOSHostNet · X
🎴 - Community for collectors of trading cards, sports cards, and card games. Everyone welcome.

Search for trading card shows happening near you in the United States.
@chriswtam · X
Four months ago, I launched on a brand-new domain as a hobby project. This past week, it reached: - 5,709 Google clicks - 237,600 Google impressions - 17,755 total page views I’m a marketer, not a developer. I just like building things and making number go up 🚀. gave me an excuse to do both while solving a problem I actually had. I collect trading cards and regularly attend card shows, but finding local events was surprisingly difficult. The information was scattered across organizer websites, Instagram, Facebook, Eventbrite, and local groups. There wasn’t one place I trusted to find them all, so I decided to make it myself. My first attempt in 2025 stalled. I could build a decent-looking frontend, but the backend, submissions, and data pipeline were beyond my vibe-coding skills at the time. Then an episode from @gregisenberg in Feb 2026 convinced me to try again with Claude Code. For the first time, building the full directory felt possi

Generate creative names across 6 categories: fantasy, baby, business, usernames, pets, and Viking.
@wasimsharieff · X
Just launched 🚀 Free name generator with 6 categories: ⚔️ Fantasy names for DnD/stories 👶 Baby names with gender filters 💼 Business name ideas 🎮 Usernames 🐾 Pet names 🪓 Viking names Try it free — no signup needed! #buildinpublic #indiemaker

Back2Cards brings back the authentic 90s tabletop cricket trump cards. Pick a card. Call a stat. Take the deck.
@cheruku_vamsi · X