Anthropic's Claude AI beats Pokémon Red after year of learning from failures

Anthropic's Claude AI has finally beaten Pokémon Red after more than a year of attempts. The improvement wasn't sudden—Claude gradually got better at memory, spatial reasoning, and avoiding tunnel vision. Some gains came from better scaffolding (tools like saving screenshots for reference), similar to how Google's Gemini beat Pokémon Blue. But much of the progress was the model itself getting smarter at managing complex tasks. Claude still got stuck frequently, with highlights including getting trapped in Mt. Moon and attempting to use DIG repeatedly to escape, and once writing a formal letter requesting the game be reset.

The writeup draws parallels to human struggles in video games, like the author's own childhood stuck moments in Zelda and Final Fantasy X. Two key lessons emerge: first, Claude often falsely assumed facts (like mistaking tables for an elevator), which locked it into bad strategies. Second, humans and AIs alike can be bad at generating alternative options. The AI's eventual success underscores the value of persistent trial and error, and the need to periodically challenge one's own assumptions to get unstuck.