Creator

UdayMydam

Grand Quack Auto is an action and simulation game by UdayMydam. UdayMydam built it with Claude Code, on Three.js. According to the Vibe Jam 2026 submission form, AI wrote all of the code.

Its result in the 2026 Vibe Coding Game Jam was #153 of 945. It also plays on a phone. We first listed it on September 29, 2026.

game
1
first listed
Sep 29, 2026
best jam placement
#153 / 945

UdayMydam's game

How they built it

What the creator named when the game was listed.

AI family
Engine
Written by AI
  • All of the code
Plays on
  • Browser
  • Phone

Genres

Jam results

  1. #153 Grand Quack Auto of 945 · 2026 Vibe Coding Game Jam

They share a tool, a jam or an engine with UdayMydam. Best-ranked first.