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ReleasedMay 2021 – Aug 2021· NoxNoctis

MR. Wonderful Planet

Mobile Casual Adventure

Players help colorful characters save their planet from an evil cloud through fun mini-games, a mobile adventure built around a unique visual style and good vibes.

I joined Mr. Wonderful Planet as an intern, directly programming the login system, micropayments, and gameplay mechanics. I supported the lead programmer while following the established project structure and using Trello for task management.

Built with

C#Unity

My Contributions

Gameplay Mechanics

  • Designed and implemented key gameplay systems: pick-up enhancers, 3D player movement, and environment interaction.
  • Developed the login system and integrated it into the game's core architecture.
  • Built the text system for smooth player-NPC communication with dynamic content display.
  • Led development of the "Pang" minigame, from mechanics to full integration into the game world.
  • Integrated character animations for smoother transitions and more responsive movement.

In-App Purchases (IAP)

  • Built the in-app purchase system, letting players buy virtual goods and enhancements seamlessly within gameplay.

Code Refactoring & Optimization

  • Refactored legacy code to improve maintainability, readability, and performance.
  • Worked closely with the lead programmer, following the project's structure and guidelines for consistency.

Screenshots

Anthony Derossi, Game Programmer, Valencia, Spain

© 2026 Anthony Derossi.