Figure 1: Collaborative Gameplay Structure of Mystiria: (a) Adult Child Layout -Each of the players has their own screen, which the other player is not allowed to see.The goal is for both players to communicate with each other through 3 mini-games (b) Aqua's Mini-game; (c) Electro's Mini-game; (d) Verdis' Mini-game.For (b), (c) and (d), the top screen represents the adult's view, while the screen on the bottom is what the child will see.In addition, players can also experience (e) Quiz Example; (f) Exploring Madeira Island; (g) Picture with Characters Abstract Current interventions for climate literacy are fragmented, as they target adults or children, rather than fostering collaboration and