Mobile Game Development for Young Adults

I'm looking for an experienced mobile game developer to create a fun, informative game targeted at players aged 16 to 24. The game should be engaging and incorporate the following features:

- Multiplayer mode
- In-game purchases
- Leaderboards

Ideal Skills and Experience:

- Mobile game development expertise
- Experience in creating informative and engaging content
- Strong understanding of incorporating multiplayer elements and in-game purchases

Please share relevant portfolio work and successful project experiences.