Skemmi produces mass-interactive experiences. We create breathtaking interactive games played by a crowd on big screens. We produce live mass-interactive multimedia experiences for advertisers and event organizers, in order to improve impact, engagement, retention, and create enjoyment. Unlike classic communication tools, our solutions are short interactive games played on very big screens and targeted for live crowd experiences where each participant physically engages with the digital content. Skemmi is a spin-off company of Université catholique de Louvain (Louvain-la-Neuve, Belgium) relying on years of European research in Human-Computer Interactions at the Telecommunications and Remote Sensing Laboratory.