Pokemon Sharp Diamond & Smooth Pearl
A FireRed-based GBA demo reshapes battles, teams, music, and exploration around a Diamond and Pearl-inspired feel.
- Plays on
- PC · Android · iPhone (emulator)
- Base game
- Pokémon Emerald
- Version
- Demo 1
- Made by
- Jaizu
About Pokemon Sharp Diamond & Smooth Pearl
Diamond and Pearl-style music, outfits, maps, and trainer teams give this GBA demo its identity, alongside Pokémon that follow from the beginning. Pokémon Sharp Diamond & Smooth Pearl is a GBA Demo 1 project credited to Jaizu, based on Pokémon Emerald. Updated moves, abilities, learnsets, and battle rules follow Generation 8 standards, while the Pokédex expands with selected additions. HMs are replaced by other systems, and Gyms receive a mixture of retained, simplified, and remade puzzles. Auto-run, a morning, day, and night cycle, and indoor potion or Rare Candy use support exploration. The player can later obtain Platinum outfits.
What's in it
- Updated TM and level-up learnsets.
- Generation 8 battle mechanics, moves, and abilities.
- An expanded Pokédex with selected additions.
- Trainer teams inspired by Pokémon Brilliant Diamond and Shining Pearl, adjusted for the Pokédex.
- HMs replaced by other systems and items.
- Reworked Honey Trees.
- Gym puzzles that are retained, simplified, or remade.
- The GTS building replaced by something else.
- NPCs temporarily merge with the player instead of using an NDS-style follower system.
- Pokémon follow the player from the start.
- Auto-run.
- Enhancements from pokemon_expansion, item_expansion, and battle_engine_v2.
- A morning, day, and night system.
- Events that occur only on certain days.
- Small changes that evoke Pokémon Diamond and Pearl.
- Decapitalized game text.
- A FireRed-style map popup with a Diamond and Pearl look.
- Shadows beneath NPCs.
- A Pokémon Diamond, Pearl, and Platinum-style Pickup table.
- Repeated use of field medicine from the Bag.
- Pokémon Diamond and Pearl music.
- Diamond and Pearl player outfits, with Platinum outfits obtainable later.
- New Medicine, Battle Item, and Treasures pockets.
Screenshots





Not sure how to install it?
A step-by-step walkthrough for GBA ROM hacks: emulators, patching tools and our in-browser patcher.
If you like Pokemon Sharp Diamond & Smooth Pearl, try these
Pokemon Lucid
Pokémon Lucid is a completed Emerald difficulty hack that uses the expansion engine to bring every Pokémon into Generation III.
Pokemon Evil Drill 1 Star Stone
A completed Chinese Emerald GBA hack with Fakemon, Diamond and Pearl Legendaries, Mega Evolution and new Gym leaders.
Pokemon Enduring Emerald
A Kanto-and-Johto-focused Emerald replacement with 175 Pokémon, Gen 1 starters, flexible HMs, party Exp. Share, and catch experience.
Pokemon Emerald Wally Version
Play Emerald as Wally, build a complete Hoenn Pokédex, face tougher Gym Leaders, and choose single or double Gym battles.
Pokemon Classic
Pokémon Classic remakes Yellow in Emerald with a following partner, Kanto outfits, modern battle changes, and customisable home decor.
Pokemon Dumbdumb Island GBA ROM
A double-battle-focused Emerald challenge with four Gyms, the Elite Four, reusable tutors, and a forgiving level curve.