SpacetimeDB, developed by Clockwork Labs, is a unique database solution aimed at simplifying backend development for multiplayer games, utilizing a combination of server and database functionalities in one service. Despite being venture-backed and not having released any games yet, Clockwork Labs is pivoting towards cloud services while continuing to develop their MMORPG, BitCraft. The article highlights the innovative features of SpacetimeDB and raises questions about its long-term viability and potential vendor lock-in.