DevPeixoto


Unity Specialist | Mobile Game Development | Corporate Gamification | Interactive Learning | Serious Games | WebGL | Desktop | Android | iOS

I am a Unity Developer who turns ideas into real experiences. Freelance, focused, and fully immersed in game development, I have delivered high-quality products for clients who value speed, precision, and creativity. My superpower is rapid prototyping. I love taking raw ideas and transforming them into interactive experiences that flow naturally. I'm obsessed with smooth UX, intuitive design, and solid performance, because these are the details that elevate a project from good to unforgettable. I have solid experience in corporate gamification, including projects for applicant screening through games, as well as simulators like an interactive WebGL for a truck company that I made. I also developed an educational math game for the Mind Research Institute, and I’ve worked on code maintenance for various projects with different styles and scopes. Additionally, I’ve created mobile games, WebGL experiences, educational games, and original titles like Not My Bomb, Spread Out, Lost n Crowd, along with prototypes from game jams. In terms of hard skills, I work extensively with Unity3D, C#, Java, JavaScript, HTML5, CSS3, Git, Firebase, Android Studio, and Xcode. Beyond Unity, I have experience with Godot, where I developed a bullet hell game using parallelism for a college project, and with Construct, where I created several web-based puzzle games. For my personal website, I use Github Actions for rapid deployment, built with ReactJS, and am currently remaking an old client app using React + Vite. My personal site is also built with NextJS for improved performance and scalability. For quick 3D asset creation in Unity, I turn to Blender, and in Unity, I rely on Unity Localization for multi-language support, as well as Unity UI Toolkit to create complex, app-like UIs, which I’m currently applying in two game projects. For managing APIs and data in Unity, I use Newtonsoft Json for Unity, and for enhancing game visuals, I utilize Shader Graph to add polish and visual appeal. I prefer URP for its lightweight and stunning graphics, and I frequently create custom inspectors with UI Toolkit when needed. I also have experience with Corgi Engine, specifically with maintaining it for 2D platformers, and I use Pro Builder for quick 3D level blocking when needed, though I prefer using Blender for more detailed 3D modeling. I’m always learning, testing new approaches, and striving to evolve as a creator and developer. If you need someone agile, creative, and committed, I'm ready to get started now. Let's create something amazing!

Games I've developed/co-created


Game Jams, Commissioned, Gamifications and much more!

User interface of the Carrocerias Real truck painting simulator showing color options and 3D model preview.User interface of the Carrocerias Real truck painting simulator showing color options and 3D model preview.

Truck Sim

A web-based truck painting simulator developed for Carrocerias Real, offering a realistic and interactive environment where users can select, customize, and apply paint jobs to a truck model. Featuring color palettes, texture mapping, and real-time lighting effects, this tool enables clients to preview finishes before production.

Gameplay moment showing multiple players passing the bomb in Not My Bomb.Gameplay moment showing multiple players passing the bomb in Not My Bomb.

Not My Bomb

A high-energy multiplayer 'hot potato' style game where players pass a ticking bomb before time runs out. Built with responsive controls, vibrant animations, and escalating difficulty levels, the game encourages quick thinking and coordination, making it perfect for party settings.

Top-down view of a Spread Out match with ink-covered terrain.Top-down view of a Spread Out match with ink-covered terrain.

Spread Out

A competitive, score-driven arena game inspired by Splatoon mechanics, where players claim territory by spreading colorful ink. Spread Out challenges players tactics in fast-paced matches.

Paper airplane navigating obstacles in Another Happy Landing!.Paper airplane navigating obstacles in Another Happy Landing!.

Another Happy Landing!

A charming mini-game crafted for a 48-hour game jam, challenging players to guide a lunar module to lunar ground. The project highlights rapid prototyping skills and polished physics-based controls, all within a concise, engaging experience.

Player character deflecting bullets in Deflecto gameplay.Player character deflecting bullets in Deflecto gameplay.

Deflecto

An action-packed reflex game where players dodge incoming projectiles and use a shield to deflect bullets back at enemies. With progressively intense waves, Deflecto delivers an addictive arcade experience.

Crowd scene from Lost n Crowd showcasing interactive memory tokens.Crowd scene from Lost n Crowd showcasing interactive memory tokens.

Lost n Crowd

An emotive exploration game inspired by the joy and chaos of crowds post-pandemic. Players navigate through bustling environments, rediscover social interactions, and collect memories represented as interactive tokens, blending narrative elements with casual gameplay loops.

Match setup screen for JoKenPô showing player avatars and choices.

JoKenPô

An online multiplayer Rock-Paper-Scissors game currently in development, offering customizable avatars and real-time matchmaking. Designed for quick rounds and social competition.

Early prototype of Lemon Star with lemonade stand management UI.

Lemon Star

An educational finance-focused game for children, teaching basic economic principles through playful challenges. Players manage virtual budgets, invest in lemonade stands, and learn about profit, loss, and resource allocation (In Progress).

Prototype interface of Alchemy showing element combination grid.

Alchemy

A work-in-progress alchemy simulation game that invites players to experiment with elemental combinations to discover new compounds and magical effects. Featuring an evolving crafting system, visual particle effects, and a modular UI for inventory and recipe management.

Commitment with the Quality


Only the best performance and most engaging games

I take pride in delivering only the highest-quality work. My commitment to quality means that every detail is meticulously crafted. Whether it's the precision in game development, the seamless user experience, or the integrity of the final product, I ensure that my work not only meets but exceeds expectations. Attention to Detail I know that the little things matter. No detail is too small to overlook. From the initial concept to the final touch, I approach every aspect of your project with meticulous care, ensuring a flawless result that’s both functional and visually stunning. It’s this obsession with detail that sets me apart and brings your ideas to life in ways that truly stand out. Reliable Results When you work with me, you get more than just great ideas; you get results you can count on. I’m committed to delivering your project on time, within budget, and with the quality you deserve. Deadlines? I meet them. Expectations? I exceed them. I take pride in being a partner you can trust to follow through and make your vision a reality. Customer Satisfaction Your satisfaction isn’t just a goal; it’s the driving force behind everything I do. From our first conversation to the final delivery, I collaborate with you closely to ensure I’m always aligned with your vision. I value feedback, listen to your needs, and make adjustments along the way to ensure the end result is exactly what you’ve been dreaming of. Your success is my success, and I’m here to make it happen.

Clients Testimonials


Here's what my clients are saying about my services.

Quick, efficient, available, and eager to solve the problem.


Eudes

CEO Carrocerias Real

Truck Paint Sim

Let's make your project come true.


What you waiting for?

You’ve made it this far, so why wait any longer? If you’re excited to get started, just shoot me an email or DM me on LinkedIn and let’s connect. We can discuss your ideas, goals, and how we can turn your vision into reality. Looking forward to meeting you!

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