Las Llaves is a puzzle-adventure game by Waifu, officially released on February 24, 2020. The game was developed as part of the Jam Argentina event on February 14, 2020, showcasing the collaborative efforts of a small team with diverse roles in programming, audio, and art.

In Las Llaves, players navigate through intricate environments, solving puzzles and unlocking doors to progress through the game. The core mechanics revolve around key collection and environmental interaction, requiring players to think critically to advance.

The storyline of Las Llaves follows a character on a quest to find a series of mystical keys that unlock secrets and reveal hidden paths. As players explore, they uncover the narrative woven into the game's design, enhancing the immersive experience.

Las Llaves stands out with its unique art style and engaging audio design, which complement the gameplay and create an atmospheric experience. The game's focus on puzzle-solving and exploration offers a refreshing take on the adventure genre.