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I added a Franchise Mode to a SNES baseball game with AI

He used AI to write assembly and create a Franchise Mode from scratch for the Ken Griffey SNES baseball game. The mod also adds 2026, 1994, and original teams and rosters, which meant doubling the size of the ROM.

How it works

  1. The AI writes assembly to create Franchise Mode from scratch
  2. The mod adds 2026, 1994, and original teams and rosters
  3. The ROM size is doubled to fit them
  4. He shares the mod link

Why it’s worth knowing

A mode the original game never had now runs on a SNES ROM, written as assembly by an agent.

Where it’s from

Summarized from a public post on bsky.app. See the original ↗

Upgraded prompt

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