We create games that inspire

From educational games to entertainment - we combine pedagogical expertise with creative game development.

5+
Published Games
10+
Years Experience
8
Awards & Nominations
2
Passionate Devs

The Team behind Debuff Interactive

We are Sebastian and Andy – two friends turning their passion for games and technology into extraordinary gaming experiences. We combine expertise in software development, game design, and pedagogy.

Sebastian

Sebastian

Game Designer & Educator

Game-Based Learning

Sebastian is a teacher and expert with a decade of experience in game-based learning. He is a university lecturer and speaker for organizations like the 'game' association. He focuses on concepts, coding, and UI, preferably using the Godot Engine.

Godot GDScript UI/UX Game Design
Andy

Andy

Software Architect & Developer

Software Architecture

Andy is a software developer and architect with deep expertise in professional software systems. He specializes in complex infrastructures and processes. In game development, he focuses on Unity and C#, but also has solid expertise in Godot and GDScript.

Unity C# Godot Infrastructure

Memberships

Educational Games

Educational games designed for direct use in the classroom, making learning both fun and effective. Our games are built on pedagogical concepts and promote media literacy.

Paintball

Paintball

A cooperative game about color mixing and geometric shapes for up to three players.

Awards & Nominations

Comenius EduMedia Siegel
LearnX Diamond Award
Serious Play Silver
Game Award Saar
BETT Finalist 2025
GEE Finalist 2024
TOMMI 2024 Nominiert
DEA 2024 Shortlisted
Waste Sorting

Waste Sorting

A puzzle game inspired by 80s classics about sorting waste correctly.

Germany Puzzle

Germany Puzzle

An interactive educational game about German geography with quiz elements.

Coming Soon

Marty MC Green

A new adventure project focusing on environmental protection and sustainability.

Entertainment Games

Entertainment games that stand out through creative ideas and thoughtful design. We create experiences that bring people together.

Club Defenders
Club Defenders Screenshot 1
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Club Defenders Screenshot 2
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Club Defenders Screenshot 3
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Club Defenders Screenshot 4
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An action-packed co-op tower defense for up to 4 players, defending our music against waves of aliens.

4
Player Co-op
TD
Tower Defense
Music Theme
Action-packed
View on Steam

Commissioned Projects

We develop custom educational apps and gamification projects as commissioned work, tailored to the specific needs of our partners.

Rechenrakete
Educational AppMathematics

Rechenrakete

A specially developed app to promote basic mathematical skills.

Delfa Pong
ArcadeBrandingEvent

Delfa Pong

An individualized arcade experience for branding and event use.

Your Project, Our Expertise

Do you want to realize your own project? We support you from the first idea to the finished app. Contact us for a non-binding consultation.

Get in Touch