
Gamification Global Gathering 2025: Innovating Sustainability Together
Hosted by Gamification Global in partnership with The Octalysis Group
It happened in Krakow, Poland, on 21-22 February 2025! The ultimate event where gamification meets sustainability, Gamification Global Gathering 2025, brought together pioneers from business, academia, civil society, and the public sector to explore how game design can drive real-world solutions to the world’s most pressing environmental challenges.
34 INSPIRING SPEAKERS!

Yu-kai Chou, the Keynote Speaker of Gamification Global Gathering 2025, is an author and international keynote speaker on gamification and behavioural design. He is the founding partner and Chief Creation Officer of the premium consulting/design firm The Octalysis Group. Yu-kai is the Original Creator of the Octalysis Framework, and the author of Actionable Gamification: Beyond Points, Badges, and Leaderboards, which sold over 100,000 copies and is referenced by over 3000 PhD theses and academic journals. His design work has empowered over 1.5 Billion users’ experiences, and he was rated #1 among the “Top 100 Gamification Gurus” in the world in 3 out of 4 years by the Gamification World Congress and the Gamification Europe Conference.
ORGANISED BY
All Members
HR & Accounts
Sales & Marketing
IT Support


Antonios Triantafyllakis
Wizard
Email
antonis@gamificationglobal.com
Playful Learning Design
92%
Social Entrepreneurship
78%
Magic
100%
Builder of innovative, inclusive, and sustainable futures, Antonis combines experiential learning with


Nicole de Leeuw
Maven
Email
nicole@gamificationglobal.com
User Experience Design
87%
Gamified Training
82%
Cat Parenting
100%
Creator of unparalleled customer experiences in the hospitality industry, Nicole always strives


Ike Gluski
Nexus
Email
ike@gamificationglobal.com
Community Building
86%
Gamified Marketing
77%
Dog Parenting
100%
Ike brings years of experience in sales, marketing, and business development to


Agata Ciekanowska
Artisan
Email
agata@gamificationglobal.com
Project Management
83%
Problem Solving
89%
Otaku
100%
Agata, the mastermind behind Gamification Global's day-to-day operations and procedures, is a