WARDEN is a cinematic, setting-agnostic RPG, using the mechanics from Pathfinder 2e and design ethos from dozens of different modern games, ranging from OSR to PbtA. It's a spiritual successor to Pathwarden, a condensation of the Pathfinder 2e ruleset focused on fantasy adventure.
It provides interesting and robust rules for almost any setting you can imagine, without requiring much additional input from the facilitator. It also provides deep character customization for the players, with Abilities that truly make you feel like a fantasy hero, a genius investigator, a powerful mage or an ace pilot.
All this, without making it difficult or laborious to prep, play or run.