A solo developer's attempt to recreate the opening sequence of Pokémon LeafGreen in 3D using artificial intelligence has drawn widespread attention online for producing remarkably unsettling versions of classic starter creatures.
Quick Facts
- Developer: Paulius
- AI Tool Used: Claude AI (Opus 5)
- Source Material: Pokémon LeafGreen (2004 Game Boy Advance classic, itself a remake of 1996's Pokémon Green)
- Development Time: Approximately 15 hours
- Engagement: Over 1.6 million views on X
What Happened in the AI Project
Developer Paulius utilized Claude AI to translate the opening sequence of the Game Boy Advance classic from 2D into a first-person 3D environment. While exploring the outdoor areas of Pallet Town yielded picturesque beaches and lush forests, the project took a strange turn when the player encountered the starter Pokémon.
The sequence tasks the player with choosing between Bulbasaur, Charmander, and Squirtle. While the rough color schemes and general shapes remained recognizable, the finer facial details generated by the AI resulted in what many online spectators labeled as nightmare fuel or sleep paralysis demons. Fans quickly flooded the replies with reactions comparing the creatures to jump scares and expressing shock at the distorted facial features.
Player Reception and Context
Despite the cursed appearance of the starter monsters, social media users expressed both amusement and technical admiration for the experiment. The developer accomplished the feat in roughly 15 hours with a simple prompt and without relying on custom assets. With LeafGreen remaining a fan-favorite entry in the franchise, experimental AI concepts continue to capture attention while highlighting the unpredictable nature of automated 3D translation tools.