puzzle-solving, point-and-click adventure game, Rusty Lake Paradise, achievements, mysterious island, eerie atmosphere, family curse, plague-themed challenges, ten plagues of Egypt, immersive gameplay, intricate puzzles, hand-drawn artwork, vintage style, ambient soundtrack, interactive storyline, unlockable secrets, multiple endings, atmospheric lighting, detailed environments, psychological horror elements, surreal characters, collectible items, hidden object scenes, brain teasers, logic puzzles, escape room mechanics, thought-provoking riddles, macabre themes, player progression, achievement system, Steam achievements, in-game rewards, completionist goals, engaging mystery, player exploration, narrative-driven, dark humor, unique art direction.