Play Pokemon Diamond Online

Pokémon Diamond was released for the Nintendo DS, not the Game Boy Color, and was developed by Game Freak and published by Nintendo. It arrived during a period when the DS was expanding what handheld games could do, with dual screens and touch controls becoming more common. This entry continued the series' tradition of introducing a new region and creatures while refining the established formula.

You control a young trainer who sets out to collect Pokémon, challenge gym leaders, and ultimately become the champion of the Sinnoh region. The main objective involves exploring towns, routes, and caves; capturing wild Pokémon to build a team; and battling other trainers to progress. Signature mechanics include using the Pokétch, a multi-function watch app that provides useful tools like a step counter and a calculator, and exploring the Underground to dig for fossils and set up secret bases. The pacing is steady, with some challenging boss fights, especially toward the end of the game. It feels like a thoughtful and expansive adventure, with each discovery adding depth to the journey.