Sebastian Keßler
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Sebastian Keßler Email & Phone Number

Co-Founder and Game-Designer at Sleepy Seed
Location: Berlin Metropolitan Area, Germany, Germany 11 work roles 2 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 100%

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Current company
Role
Co-Founder and Game-Designer
Location
Berlin Metropolitan Area, Germany, Germany
Company size

Who is Sebastian Keßler? Overview

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Quick answer

Sebastian Keßler is listed as Co-Founder and Game-Designer at Sleepy Seed, a company with 2 employees, based in Berlin Metropolitan Area, Germany, Germany. AeroLeads shows a matched LinkedIn profile for Sebastian Keßler.

Sebastian Keßler previously worked as Co-Founder & Game-Designer at Sleepy Seed and Interim Lead Game Designer at Limbic Entertainment Gmbh. Sebastian Keßler holds Bachelor Of Arts (B.A.), Game Design from Hochschule Für Technik Und Wirtschaft Berlin.

Company email context

Email format at Sleepy Seed

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Sleepy Seed

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Profile bio

About Sebastian Keßler

Hey!I am Sebastian and i spend my time and passion designing games, teaching and managing game projects.www.sebastiankessler.comwww.sleepyseed.netFeel free to contact me!

Listed skills include Game Design, Spieldesign, Game Development, Videospiele, and 19 others.

Current workplace

Sebastian Keßler's current company

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Sleepy Seed
Sleepy Seed
Co-Founder and Game-Designer
Berlin, DE
Website
Employees
2
AeroLeads page
11 roles

Sebastian Keßler work experience

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Co-Founder & Game-Designer

Current

Berlin

An independent Berlin game studio. Makers of "God in the Fen" an adventure game in early development and "Götz" a medieval puzzler released on iOS and Android!Visit: https://linktr.ee/sleepyseed

Feb 2019 - Present

Interim Lead Game Designer

Berlin / Frankfurt

Interim Lead Game Design in a Freelance Capacity.

Feb 2023 - Dec 2023

Freelance Game-Designer

Game-Design, Graphic-Design, Game Lecturing, Consulting and Project Management for Games.

Jan 2014 - Dec 2022

Lecturer

Mittweida, Sachsen

Game-Design lecture on system game-design basics, content-design and prototyping.

Oct 2015 - 2018

Lecturer

Designhochschule Schwerin

Schwerin Und Umgebung, Deutschland

Game-Design lecture on practical and theoretical challenges in everyday work as well as student project support and guidance.

Jan 2015 - 2018

Project Manager & Game Designer

Berlin Und Umgebung, Deutschland

Managing and upkeep of internal information pipelines, client communication, pitch preparation and presentations as well as UI and game design conception.

Jan 2015 - 2018

Co-Founder & Game Designer

Trickyard

Berlin

Development of Mobile Games for iOS.

Nov 2013 - Aug 2014

Game Designer

System Design

Jun 2013 - Nov 2013
2 education records

Sebastian Keßler education

FAQ

Frequently asked questions about Sebastian Keßler

Quick answers generated from the profile data available on this page.

What company does Sebastian Keßler work for?

Sebastian Keßler works for Sleepy Seed.

What is Sebastian Keßler's role at Sleepy Seed?

Sebastian Keßler is listed as Co-Founder and Game-Designer at Sleepy Seed.

Where is Sebastian Keßler based?

Sebastian Keßler is based in Berlin Metropolitan Area, Germany, Germany while working with Sleepy Seed.

What companies has Sebastian Keßler worked for?

Sebastian Keßler has worked for Sleepy Seed, Limbic Entertainment Gmbh, Sebastian Kessler, Srh Berlin University Of Applied Sciences, and Hochschule Mittweida (Fh).

How can I contact Sebastian Keßler?

You can use AeroLeads to view verified contact signals for Sebastian Keßler at Sleepy Seed, including work email, phone, and LinkedIn data when available.

What schools did Sebastian Keßler attend?

Sebastian Keßler holds Bachelor Of Arts (B.A.), Game Design from Hochschule Für Technik Und Wirtschaft Berlin.

What skills is Sebastian Keßler known for?

Sebastian Keßler is listed with skills including Game Design, Spieldesign, Game Development, Videospiele, Gameplay, Game Mechanics, Unity3D, and Spieleentwicklung.

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