The Past Within is a cooperative point-and-click adventure game that involves two players solving puzzles from different perspectives. One player explores the past, while the other focuses on the future. Success relies heavily on communication and teamwork to advance through the story and solve complex puzzles.

Yes, an internet connection is required since The Past Within is a cooperative game that needs two players to connect and interact in real-time. This connectivity is essential for real-time communication, puzzle solving, and progressing in the storyline.

The Past Within is specifically designed as a two-player cooperative game; it cannot be played solo. The game depends on communication and teamwork between players experiencing different timelines to solve puzzles and enjoy the full story. Having a partner is necessary for the optimal experience.

The Past Within is available on various platforms, including iOS and Android for mobile devices, as well as PC and Mac. This broad platform support allows players to enjoy the game regardless of their device choice and facilitates multiplayer experiences across different devices.

The game typically takes around 2 to 3 hours to complete, though this can vary based on players' problem-solving abilities and communication skills. Its unique dual-perspective gameplay and puzzles also offer replayability, encouraging players to revisit and explore different viewpoints.