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Action · Party · made with Claude

Pengu Smash

Charge and clash with penguins to knock rivals off a crumbling hex ice arena.

Plays in your browser Phone friendly Online multiplayer 2026 Vibe Coding Game Jam: rank 244 of 945
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Pengu Smash cover image Play on pengusmash.com ↗ Opens on the creator's site. Come back here to rate it.
Open on the creator's site ↗

About Pengu Smash

Pengu Smash is a penguin brawl on a floor of hexagonal ice tiles floating in the ocean. Each player's penguin charges and collides with the others, trying to bowl them into the water, and the last penguin standing wins.

The creator treated it as an experiment in how far an AI pair-programmer could take a multiplayer 3D browser game, using Claude Code and taking cues from Pieter Levels' build-in-public approach. The visuals, the sparkling water, the selectable themes and the chiptune music are all produced in code.

It runs in real time online with friends, on desktop or on a phone, and it is a party game at heart. The arena crumbles as the round goes on, so the safe footing shrinks and every clash risks sending you off an edge.

How it was made

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

Evidence: the creator's own account.

AI provider
Anthropic
AI tools
Claude Code
Engine
Three.js
Genre
Action, Party
Players
Online multiplayer
Make one like itClaude Code game development: a practical guide

Questions about Pengu Smash

Is Pengu Smash free to play?

Yes. Pengu Smash runs in your web browser at no cost, with no download or account needed.

Which AI was used to make Pengu Smash?

Pengu Smash was made with Claude Code and Claude. All of the code was written by AI, according to the Vibe Jam 2026 submission form.

Can I play Pengu Smash on my phone?

Yes. Pengu Smash supports mobile browsers.

Who made Pengu Smash?

Pengu Smash was made by s1mphon1. See their profile on GamesByAI for their other games.

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