Pokémon Diamond

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A Pokémon battle screen displays two creatures: Mantyke in the upper left and Lucario in the upper right, each with health bars and level information. The main battle interface shows a red panel labeled "FIGHT" in the center. Below are three action buttons—"BAG", "RUN", and "POKÉMON"—against a light gray background. At the bottom, a dialog box asks "What will LUCARIO do?" The UI uses a dual-screen DS layout with turn-based battle menus and 8-bit sprite graphics typical of Generation IV Pokémon games.

Pokémon Diamond

宝可梦:Diamond

4.3 (3.1K)
Game Boy Action 741 plays

Dive into Pokémon Diamond, a celebrated action title that showcases the best of Game Boy gaming. With its engaging design and rewarding gameplay, it remains a benchmark for the genre.

Platform
Game Boy
Genre
Action
Players
1P
Rating
4.3 / 5 (3.1K)
Last updated

Pokémon Diamond Controls — Game Boy Keyboard Keys

Default keyboard bindings for Pokémon Diamond on our in-browser Game Boy emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.

Keyboard Console button Typical use
D-Pad Up Move up
D-Pad Down Move down
D-Pad Left Move left
D-Pad Right Move right
X A Primary action (jump / confirm)
Z B Secondary action (attack / cancel)
Enter Start Start / Pause
Shift Select Select / Mode

Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.

Pokémon Diamond Longplay & Gameplay Videos

Watch a full playthrough of Pokémon Diamond on Game Boy before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.

Watch longplay on YouTube

"Pokémon Diamond" Game Boy longplay

External references

Frequently Asked Questions

How many players does Pokémon Diamond support?

Pokémon Diamond is a single-player Action game for the Game Boy.

What type of game is Pokémon Diamond?

Pokémon Diamond is a Action game for the Game Boy, playable instantly in your browser — no downloads, no installs.

How can I play Pokémon Diamond for free?

Open this page and click "Play Now" — Pokémon Diamond runs free in your browser via WebAssembly emulation. No account, no payment, no installer.

Do I need to download anything to play Pokémon Diamond in the browser?

No. Pokémon Diamond streams from a public archive into a browser-side Game Boy emulator. Nothing is installed on your computer.

Can I save my progress in Pokémon Diamond?

Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Game Boy cartridge supported.

Does Pokémon Diamond work on mobile devices?

Yes — the Game Boy emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.

Is it legal to play Pokémon Diamond this way?

RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Pokémon Diamond. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.

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