Anodyne is a 2D action-adventure game that places players within the surreal subconscious world of Young. This debut title from indie studio Analgesic Productions, which players may recognize from its sequel Anodyne 2, guides players through moody dungeons, apartment interiors, hotels, and atmospheric lands. The game combines puzzle-solving with combat mechanics, utilizing a broom as Young's primary tool against enemies. Players collect "Cards" to unlock access to deeper areas and find health upgrades, with the core adventure lasting 6-8+ hours and including post-credits content. The game's aesthetic is characterized by dreamy music and visuals, drawing comparisons from some players to titles like Link's Awakening and Yume Nikki.