“…As mentioned, during the approximately 15 minutes of playtime, players earn 6 badges by learning to apply six common misinformation techniques, namely: (1) impersonating people online (Goga, Venkatadri, and Gummadi, 2015;Jung, 2011;Reznik, 2013), (2) using emotional language (Aday, 2010;Gross and D'Ambrosio, 2004;Konijn, 2013;Zollo et al, 2015), (3) group polarisation (Groenendyk, 2018;Iyengar and Krupenkin, 2018;Melki and Pickering, 2014;Prior, 2013), (4) floating conspiracy theories (Jolley and Douglas, 2017;Lewandowsky, Gignac, and Oberauer, 2013;van der Linden, 2015) and building echo chambers (Flaxman, Goel, and Rao, 2016), (5) discrediting opponents (A 'Beckett, 2013;Lischka, 2017;Rinnawi, 2007), and (6) trolling people online (Griffiths, 2014;McCosker, 2014;Thacker and Griffiths, 2012) and false amplification (NATO StratCom, 2017).…”