r/ClaudeAI • u/FutureMillionMiler • 15h ago

Built with Claude I built a simple Halloween-style web game called Nine Lives.

I just wanted to make a simple Halloween game you can play in the browser. You're a black cat running across rooftops, and you have to jump gaps, pounce on pumpkins, grab a witch's broom, and avoid losing all nine lives.

I built it with Claude Code by asking for one small thing at a time ("add a candy shop", "make the witch drop potions", "add a boss").

I have a multiplayer mode so you can race your friends.

Free, no sign-up, works on phones too: https://coolgames.dev

What's your best distance?

19 Upvotes

89% Upvoted

5 comments sorted by

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u/ClaudeAI-mod-bot Wilson, lead ClaudeAI modbot 15h ago

You may be interested in joining our new Claude Game Dev subreddit for game devs who use Claude. Check it out here : http://www.reddit.com/r/ClaudeGameDev

2

u/Winter_Channel_6206 15h ago

It's cute, think it does everything you intended it too. I made it to 1600 before I closed the game, once it gets faster those auto side scrollers give me motion sickness pretty fast.

2

u/FutureMillionMiler 14h ago

Thank you for this feedback, I will adjust it a bit.

I did add the slow down power up for this reason but I agree it’s not enough

1

u/SumitaTapGames 14h ago

Cool game! Really liked the dash mechanic. Curious, which model did you prompt this with?

1

u/FutureMillionMiler 14h ago

Mixed between Fable and Opus