Games & Play4 weeks ago
ClaySeal Arena — Prompt-Injection CTF
A capture-the-flag game where you use prompt injection to make AI agents break their rules.
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents
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A capture-the-flag game where you use prompt injection to make AI agents break their rules.
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents
Play preserved classic PC games in your browser with v86.
@CodingBisous · X
我拿gpt5.6写了一个复古游戏网站
Play a free 5v5 voxel tactical FPS with bomb-planting gameplay instantly in your browser.
@voxstrikegame · X
10 days ago, VOXSTRIKE was a rough first demo. This is what it looks like now. Built with Claude and Claude Code across 98 releases and 290 commits: a new map, parties, weapons, onboarding, graphics, mobile support, smarter bots, and more. Play free:
A comedy physics shooting gallery where you throw things at ragdoll characters in a browser.
Yahivin · HN
Nutshot Simulator – 31 days, 59K prompts, 142M tokens, ~$23K of Claude
Card stacking PvP auto battler where you face off to survive the winter nights.
@DirlyDev · X
Took Claude code for a gamedev spin made a stacklands async pvp autobattler. Just wanted to test it out. Try it here:
Test your prompt injection skills against AI agents in an interactive competitive challenge.
ibrahim_abdu777 · HN
We are giving away $100K > over the next 12 months to hack AI agents
Write a bot and watch it compete against others in real-time battles.
@hoofader · X
Get ready for robots age:
Compare damage calculations and upgrade scenarios for Survivor.io with manual ATK and skill inputs.
Survivor.io Calculator — 《弹壳特攻队》伤害与升级计算器，用统一参数比较装备、技能和升级方案
Interactive calculators to optimize Slay the Spire 2 combat and strategy planning.
Slay the Spire Calculator — Stream 游戏 Slay the Spire 2 工具网站
Five historical figures debate your hardest life question and deliver a consensus verdict.
u/Rcoo232 · Reddit
I built a council of 5 historical figures that debates your hardest life decision (based on Karpathy's LLM Council) A few weeks ago, I came across Karpathy's "LLM Council" concept. You ask multiple Agents the same question independently, have them anonymously peer-review each other, then synthesise a final answer. The peer-review round is the genius part; models get surprisingly honest when critiquing anonymised responses. I turned it into a consumer product where the council members are hi
Play a multiplayer strategy game where an AI serves as the game master.
jklewis · HN
Machinations – a multiplayer strategy game where LLM is the game master
A modernized take on QBasic Gorillas with hotseat and AI opponent modes.
TonyAlicea10 · HN
QBasic Gorillas (Repeeled)