
P.T. SANS
Play an interactive horror experience inspired by the P.T. demo.
@mrcndrw · X
Hands down, still the best thing I've built with Claude Code... A homage to the awesome P.T. Demo by the legendary @HIDEO_KOJIMA_EN
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Play an interactive horror experience inspired by the P.T. demo.
@mrcndrw · X
Hands down, still the best thing I've built with Claude Code... A homage to the awesome P.T. Demo by the legendary @HIDEO_KOJIMA_EN

Play 16 arcade games in Mech Arena
@spt4d · X
Deployed the 16 games built with Codex and GameBlocks. A few examples: Most of my time is actually spent shaping the player experience. Many ideas emerge through playing and exploration rather than from the initial design — the loop seems to be build → play → discover → improve. Is it possible to build an agent harness that supports this discovery loop — not just one that optimizes against a predefined spec? Full game list:

Real-time multiplayer quiz game with AI host, 30+ game modes, and exam prep packs.
@deebee230730 · X

Complete quests to build reputation and earn rewards.
@AhmetKhazanedar · X
Rest. Reset. Return stronger. ⚡️ Have a legendary weekend.🌻 🔁 Repost if you're building. 💬 What are you building this weekend? Haven't joined @Arkada_gg yet? ▲ Link below 👇

YouTube player with parental controls that whitelists safe channels and removes shorts and recommendations.
@AmblingLife · X

Generate custom AI character art for games, OCs, and RPG campaigns.
NanoEditor — 对话式 AI 生图平台

Generate split-screen videos with AI avatars, voiceover, and animated captions from URLs or scripts.
@ilya990000 · X

Play free pet-themed arcade games in your browser: Wheelie Pets, Millipede Munch, Critter Co-op, and Lab Hamster.
scamdrill · HN
I used Claude to make some free fun pet-themed browser arcade games

Turn YouTube videos, PDFs, and URLs into Anki flashcard decks in seconds.
u/holios89 · Reddit
Built an AI SaaS that turns your notes/articles/PDFs into study flashcards — looking for harsh feedback (and bugs) Hey folks, Solo/small side project here: Deckly ( deckly.one ) — an AI-powered flashcard generator for spaced-repetition learning (Anki-compatible export). You give it text, a PDF, or an article link, it generates a deck of flashcards (Q&A, Cloze, or multiple choice), optionally with TTS audio and images per card, and you can study it right in the browser or export to `.apkg`.

Practice intraday trading execution with hidden-date historical market sessions.
u/dodqy · Reddit
Trading Practice Platform I’ve always found it difficult to get meaningful practice outside of market hours, so I built a browser-based replay platform to solve that problem. You choose a stock or ETF, time of day, and up to three indicators, and it randomly loads a historical trading session from the past six months. The goal is to practice taking trades as if they were happening live. It includes: Basic and advanced TP/SL management AI trade reviews with a performance score after each

Free AI tutor for kids aged 7-9 that personalizes lessons in coding and technology through interactive games.
u/Designer_Process_715 · Reddit
I built a free AI tutor for kids that remembers each kid and makes learning feel like a game I'm a software engineer and dad of three. My two older kids were deep in YouTube Shorts and Roblox, and I didn't mind the screen — I minded that they walked away with nothing. So over the last ~7 months I built the thing I wished existed. It's called Aivie Spark. My favorite moment testing it: my son hit a Boss Challenge on a math topic and got stuck. Instead of giving up — or getting the answer

Click through a Gen-Z bedroom with working iPod, bookshelf, and hidden easter eggs.