Antonis Triantafyllakis with Physical yet Scalable Gamification of Sustainability | Episode 307

Well this is special, because it's the first time I decide to just go with an interview with a fellow gamification practitioner "only" because we are physically in the same space (and it is not during a conference or anything). So Antonis Triantafyllakis is a past guest, and we've had coffee in Madrid now twice (he came about two years ago) but this time we decided to try this live, in-person interview using my phone, and I think it went pretty well!