"Island DS" Game Not Found — Help Me Identify Your Mystery Title

No widely known game titled "Island DS" exists. You may mean:

Likely Candidates

• Lost in Blue / Survival Kids (DS) — Survival on deserted island. Series: Lost in Blue (1, 2, 3, Shipwrecked).
• Animal Crossing: Wild World (DS) — Town on an island-ish map.
• Harvest Moon: Island of Happiness (DS) — Farming on island.
• MySims Kingdom (DS) — Island-hopping building.
• Dragon Quest IX (DS) — Angel falls to island world.
• Pokémon Mystery Dungeon: Explorers of Sky — Starts on beach/island.
• The Sims 2: Castaway (DS) — Island survival.
• Islanders — Not on DS (PC/Switch).

To Identify Your Game

Tell me:

1. Genre: Survival, farming, RPG, sim, puzzle?
2. Visuals: 2D/3D, anime/realistic, top-down/side-scrolling?
3. Key Mechanics: Crafting, fighting, building, talking, exploring?
4. Characters: Human, animal, custom avatar, known IP?
5. Year/Region: When/where did you play?

With details, I'll pinpoint it and link resources.