Shack [upd]: Sync Game

1. Overview Sync Game Shack is a conceptual framework (and emerging software tool) designed to solve a common problem in local multiplayer and online co-op gaming: input lag and state desynchronization . The "Shack" refers to a lightweight, centralized session host—often running on a local server, a Raspberry Pi, or a cloud micro-instance—that synchronizes game states across multiple client devices.