Action · Shooter · made with GPT

Ninja Tattoo Dojo

Throw shuriken at kanji to carve out wildly questionable tattoos.

Plays in your browser Phone friendly 2026 Vibe Coding Game Jam: rank 640 of 945
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About Ninja Tattoo Dojo

Ninja Tattoo Dojo is a browser shooter where the target is a kanji character and the weapon is a shuriken. You aim and throw, and each hit lands on the symbol and turns into a tattoo of dubious wisdom. The setup is a dojo, and the goal is to keep your throws accurate.

The game takes its tone from the over-the-top mini-games in the Yakuza series, where a silly premise gets played completely straight. That deadpan approach carries through the whole concept, pairing precise ninja action with the idea of permanent body art that probably should not exist. The creator also cites a fondness for odd kanji tattoos as a driver of the idea.

It was built with Three.js and entered in Vibe Jam 2026. The creator's statement names Codex as the tool used to make it. It is designed to work on mobile as well as desktop browsers.

How it was made

Most of the code was written by AI. Source: Vibe Jam 2026 submission form.

Evidence: the creator's own account.

AI provider
OpenAI
AI tools
Codex
Engine
Three.js
Players
Single player
Make one like itCodex game development: a practical guide

Questions about Ninja Tattoo Dojo

Is Ninja Tattoo Dojo free to play?

Yes. Ninja Tattoo Dojo runs in your web browser at no cost, with no download or account needed.

Which AI was used to make Ninja Tattoo Dojo?

Ninja Tattoo Dojo was made with Codex and GPT. Most of the code was written by AI, according to the Vibe Jam 2026 submission form.

Can I play Ninja Tattoo Dojo on my phone?

Yes. Ninja Tattoo Dojo supports mobile browsers.

Who made Ninja Tattoo Dojo?

Ninja Tattoo Dojo was made by Gomatsunapon. See their profile on GamesByAI for their other games.

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