Mobile RPG Game Development -- 2

I’m planning to build a full-featured role-playing game for mobile devices and need an experienced app developer who can guide the entire process—from core gameplay mechanics to final App Store and Google Play submission. Because this is a game (not a utility or eCommerce build), you’ll need a solid grasp of game engines, animation, character progression systems, and touch-friendly UI.

Here’s what I’m after:
• A playable RPG prototype that demonstrates combat, leveling, and simple inventory.
• Integration of basic art assets and sound so the feel of the world is clear, even at an early stage.
• Advice on best-fit tools and frameworks (Unity, Unreal, or another engine) together with reasoning for the choice.
• Clean, well-commented code ready for later expansion.

If you have shipped mobile games before—especially RPGs—let’s talk. I’m open to your creative input on storyline structure, quest flow, and monetization, but need to see examples of similar work to move forward.