LEGO Horizon Adventures was among the biggest surprises from this year's Summer Games Fest, revealing itself as a lighthearted, radically distinct rendition of the hyperrealistic, cutting-edge games that it spawns from. Naturally, this is going to mean completely different gameplay from the core Horizon franchise, and while this is something that Studio Gobo and Guerilla Games should lean into, there's one gameplay pillar that could make all the difference.